Longform — Long-form writing on the AT Protocol

Systems And Methods For Managing Coexistence Of Wireless-Power Signals And Data Signals Operating In A Same Frequency Band

A method of wireless power transmission is performed at a wireless-power-transmitting device having one or more antennas configured to transmit wireless-power signals, one or more processors, and a wi…

DRIVE·Aug 1·1 min read

H02J50/80 Energous Corporation

Small Form-Factor Devices With Integrated And Modular Harvesting Receivers, And Shelving-Mounted Wireless-Power Transmitters For Use Therewith

A wireless-power harvester integrated in a small device, comprising a stamped metal harvesting antenna. The stamped metal antenna is formed into a meandering shape. A first end of the meandering shape…

DRIVE·Jul 4·2 min read

H02J50/001 Energous Corporation

SYSTEMS AND METHODS FOR MACHINE LEARNING BASED FOREIGN OBJECT DETECTION FOR WIRELESS POWER TRANSMISSION

An example method is provided for detecting and classifying foreign objects, performed at a computer system having one or more processors and memory storing one or more programs configured for executi…

DRIVE·May 23·1 min read

H04B5/79 Energous Corporation

SYSTEMS AND METHODS FOR CONTROLLING AND MANAGING OPERATION OF ONE OR MORE POWER AMPLIFIERS TO OPTIMIZE THE PERFORMANCE OF ONE OR MORE ANTENNAS

A method includes receiving an indication that a wireless-power receiver is located within one meter of a wireless-power transmission system and is authorized to receive wirelessly-delivered power fro…

DRIVE·Apr 18·2 min read

H02J50/20 Energous Corporation

WIRELESS-POWER TRANSMITTING DEVICE FOR CREATING A UNIFORM NEAR-FIELD CHARGING AREA

An example near-field charging system includes a housing that includes a charging surface and at least one other surface, a radiating antenna, and a non-radiating element positioned above the radiatin…

DRIVE·Mar 7·2 min read

H02J50/20 Energous Corporation

CLASSIFYING AND DETECTING FOREIGN OBJECTS USING A POWER AMPLIFIER CONTROLLER INTEGRATED CIRCUIT IN WIRELESS POWER TRANSMISSION SYSTEMS

A wireless power transmitting system includes a power amplifier comprising a plurality of measurement points and a power amplifier controller integrated circuit (IC). In some embodiments, the power am…

DRIVE·Dec 28·1 min read

H02J50/60 Energous Corporation

SYSTEMS AND METHODS OF OBJECT DETECTION IN WIRELESS POWER CHARGING SYSTEMS

Systems and methods for wireless power transmission based on object identification are provided. A radio frequency wireless power transmitter is in communication with a video camera for capturing imag…

DRIVE·Dec 14·1 min read

G06V20/52 Energous Corporation

SYSTEMS AND METHODS FOR DETECTING WIRELESS POWER RECEIVERS AND OTHER OBJECTS AT A NEAR-FIELD CHARGING PAD

An example method is performed at a near-field charging pad with a processor, a power-transferring element, a signature-signal-receiving circuit, and the processor of the near-field charging pad is in…

DRIVE·Nov 23·2 min read

H02J50/60 Energous Corporation

INTEGRATED WIRELESS-POWER-TRANSMISSION PLATFORM DESIGNED TO OPERATE IN MULTIPLE BANDS, AND MULTI-BAND ANTENNAS FOR USE THEREWITH

Methods and devices for surveying for active and inactive power receivers within a wireless-power coverage area are described. A method includes causing performance of a survey looking for active powe…

DRIVE·Nov 16·1 min read

H02J50/40 Energous Corporation

Systems And Methods Of Establishing In-band Communications Using A Communication Criterion

An exemplary embodiment includes a method of communication between a wireless power receiver to a wireless power transmitter. The method includes receiving, by an antenna of the wireless power receive…

DRIVE·Nov 16·1 min read

H02J50/27 Energous Corporation

Circuit for Managing Wireless Power Transmitting Devices

An example integrated circuit includes: (i) a processing subsystem configured to control operation of the integrated circuit, (ii) a waveform generator, operatively coupled to the processing subsystem…

DRIVE·Nov 9·1 min read

H02J7/0042 Energous Corporation

SYSTEMS AND METHODS OF WIRELESSLY DELIVERING POWER TO A RECEIVER DEVICE

A method of wireless power transmission is provided. The method includes, at a wireless power transmitter, receiving a signal from a receiver device and determining a location of the receiver device b…

DRIVE·Nov 2·2 min read

H02J50/20 Energous Corporation

POWER WAVE TRANSMISSION TECHNIQUES TO FOCUS WIRELESSLY DELIVERED POWER AT A LOCATION TO PROVIDE USABLE ENERGY TO A RECEIVING DEVICE

An example method performed by a wireless-power-transmitting device including an antenna array is provided. The method includes, based on a location of the wireless-power-receiving device, selecting a…

DRIVE·Sep 14·1 min read

H01Q1/38 Energous Corporation

SYSTEM AND METHODS OF USING ELECTROMAGNETIC WAVES TO WIRELESSLY DELIVER POWER TO ELECTRONIC DEVICES

An example system includes a wireless-power transmitter configured to emit a first set of one or more radio frequency (RB signals and a security camera coupled to a wireless-power receiver. The wirele…

DRIVE·Jun 29·2 min read

H02J50/20 Energous Corporation

Small Form-Factor Devices With Integrated And Modular Harvesting Receivers, And Shelving-Mounted Wireless-Power Transmitters For Use Therewith

A wireless-power harvester integrated in a small device, comprising a stamped metal harvesting antenna. The stamped metal antenna is formed into a meandering shape. A first end of the meandering shape…

DRIVE·Jun 29·2 min read

H02J50/001 Energous Corporation

SYSTEMS AND METHODS FOR SECURE WIRELESS TRANSMISSION OF POWER USING UNIDIRECTIONAL COMMUNICATION SIGNALS FROM A WIRELESS-POWER-RECEIVING DEVICE

An exemplary embodiment of secure wireless transmission of power using unidirectional communication signals from a wireless-power-receiving device. The method includes, receiving, from a wireless-powe…

DRIVE·Apr 13·1 min read

H02J50/80 Energous Corporation

SYSTEMS FOR RECEIVING ELECTROMAGNETIC ENERGY USING ANTENNAS THAT ARE MINIMALLY AFFECTED BY THE PRESENCE OF THE HUMAN BODY

An antenna for receiving wireless power from a transmitter is provided. The antenna includes multiple antenna elements, coupled to an electronic device, configured to receive radio-frequency (RF) powe…

DRIVE·Mar 9·1 min read

H01Q21/205 Energous Corporation

SYSTEMS AND METHODS OF ESTIMATING OPTIMAL PHASES TO USE FOR INDIVIDUAL ANTENNAS IN AN ANTENNA ARRAY

A method includes receiving a wireless communication signal indicating that a receiver is within a wireless-power-transmission range of a transmitter. In response to the receiving, the method further …

DRIVE·Mar 2·1 min read

H04B17/12 Energous Corporation

Near-Field Antenna for Wireless Power Transmission with Antenna Elements that Follow Meandering Patterns

A near-field antenna is provided, which includes: a first dipole antenna, formed along a first axis, having a first meandering shape and a second dipole antenna, formed along a second axis different f…

DRIVE·Feb 23·1 min read

H02J7/0042 Energous Corporation

SYSTEMS AND METHODS FOR MACHINE LEARNING BASED FOREIGN OBJECT DETECTION FOR WIRELESS POWER TRANSMISSION

An example method is provided for detecting and classifying foreign objects, performed at a computer system having one or more processors and memory storing one or more programs configured for executi…

DRIVE·Feb 16·1 min read

H02J50/60 Energous Corporation

POWER WAVE TRANSMISSION TECHNIQUES TO FOCUS WIRELESSLY DELIVERED POWER AT A RECEIVING DEVICE

An example method performed by a wireless-power-transmitting device that includes an antenna array is provided. The method includes radiating electromagnetic waves that form a maximum power level at a…

DRIVE·Feb 2·1 min read

H02J50/20 Energous Corporation

Systems And Methods For Managing Coexistence Of Wireless-Power Signals And Data Signals Operating In A Same Frequency Band

A method of wireless power transmission is performed at a wireless-power-transmitting device having one or more antennas configured to transmit wireless-power signals, one or more processors, and a wi…

DRIVE·Jan 12·1 min read

H02J50/80 Energous Corporation

SYSTEM FOR WIRELESSLY TRANSMITTING ENERGY AT A NEAR-FIELD DISTANCE WITHOUT USING BEAM-FORMING CONTROL

Systems and methods for controlling and managing operation of one or more power amplifiers to optimize the performance of one or more antennas are disclosed. An example wireless-power transmission sys…

DRIVE·Dec 22·2 min read

H02J50/20 Energous Corporation

SYSTEMS AND METHODS OF PROTECTING WIRELESS POWER RECEIVERS USING MULTIPLE RECTIFIERS AND ESTABLISHING IN-BAND COMMUNICATIONS USING MULTIPLE RECTIFIERS

An exemplary embodiment of a wireless power receiver comprises a wireless-power-receiving antenna configured to receive radio frequency (RF) signals, and convert energy from the received RF signals in…

DRIVE·Dec 8·1 min read

H02J50/27 Energous Corporation

CHARGING PAD WITH GUIDING CONTOURS TO ALIGN AN ELECTRONIC DEVICE ON THE CHARGING PAD AND EFFICIENTLY TRANSFER NEAR-FIELD RADIO-FREQUENCY ENERGY TO THE ELECTRONIC DEVICE

A charging pad for transmitting wireless power waves for charging an electronic device is disclosed. The charging pad includes transmitting antenna elements that are configured to be selectively activ…

DRIVE·Oct 27·2 min read

H02J50/23 Energous Corporation

NEAR-FIELD ANTENNAS FOR ACCUMULATING ENERGY AT A NEAR-FIELD DISTANCE WITH MINIMAL FAR-FIELD GAIN

An example non-inductive, resonant near-field antenna includes: (i) a conductive plate having first and second opposing planar surfaces and one or more cutouts extending through the conductive plate f…

DRIVE·Sep 22·2 min read

H01Q9/0414 Energous Corporation

CLASSIFYING AND DETECTING FOREIGN OBJECTS USING A POWER AMPLIFIER CONTROLLER INTEGRATED CIRCUIT IN WIRELESS POWER TRANSMISSION SYSTEMS

A wireless power transmitting system includes a power amplifier comprising a plurality of measurement points and a power amplifier controller integrated circuit (IC). In some embodiments, the power am…

DRIVE·Aug 25·1 min read

H02J50/60 Energous Corporation

Circuit for Managing Multi-Band Operations of A Wireless Power Transmitting Device

Techniques are described for managing operations of a wireless-power-transmitting device, capable of operating in multiple radio-frequency (RF) bands. An example integrated circuit includes (i) an int…

DRIVE·Aug 25·1 min read

H02J50/20 Energous Corporation

ASYMMETRIC SPIRAL ANTENNAS WITH PARASITIC ELEMENTS FOR WIRELESS POWER TRANSMISSION

A near-field charging system for wirelessly charging electronic devices using electromagnetic energy having a low frequency is provided. The near-field charging system comprises: (A) a transmitting an…

DRIVE·Jun 30·1 min read

H02J50/10 Energous Corporation

SYSTEMS AND METHODS FOR USING ONE OR MORE SENSORS TO DETECT AND CLASSIFY OBJECTS IN A KEEP-OUT ZONE OF A WIRELESS-POWER TRANSMISSION FIELD, AND ANTENNAS WITH INTEGRATED SENSOR ARRANGEMENTS

A wireless-power transmission system (WPTS) includes sensors, antennas, a power amplifier (PA), and integrated circuits (ICs). The antennas, upon receiving an amplified signal for the PA, are configur…

DRIVE·Jun 2·2 min read

G01S13/04 Energous Corporation

SYSTEMS AND METHODS OF OBJECT DETECTION IN WIRELESS POWER CHARGING SYSTEMS

Systems and methods for wireless power transmission based on object identification are provided. A radio frequency wireless power transmitter is in communication with a video camera for capturing imag…

DRIVE·Mar 31·1 min read

H02J50/80 Energous Corporation

SYSTEMS AND METHODS FOR SECURE WIRELESS TRANSMISSION OF POWER USING UNIDIRECTIONAL COMMUNICATION SIGNALS FROM A WIRELESS-POWER-RECEIVING DEVICE

An exemplary embodiment of secure wireless transmission of power using unidirectional communication signals from a wireless-power-receiving device. The method includes, receiving, from a wireless-powe…

DRIVE·Feb 17·1 min read

H02J50/80 Energous Corporation

WIRELESSLY CHARGE MULTIPLE WIRELESS-POWER RECEIVERS USING DIFFERENT SUBSETS OF AN ANTENNA ARRAY TO FOCUS ENERGY AT DIFFERENT LOCATIONS, AND SYSTEMS AND METHODS OF USE THEREOF ELECTROMAGNETIC WAVES TO

Wireless charging systems, and methods of use thereof, are disclosed herein. As an example, a method includes: (i) receiving, by a communications radio of a wireless power transmitter, a communication…

DRIVE·Feb 10·2 min read

H02J50/20 Energous Corporation

Systems And Methods Of Estimating Optimal Phases To Use For Individual Antennas In An Antenna Array

A method includes receiving a wireless communication signal indicating that a receiver is within a wireless-power-transmission range of a transmitter. In response to the receiving, the method further …

DRIVE·Dec 16·1 min read

H04B17/12 Energous Corporation

NEAR-FIELD WIRELESS POWER TRANSMISSION TECHNIQUES

Disclosed is a wireless power transmitter for wirelessly delivering power to a receiver device, the wireless power transmitter including: a plurality of unit cells configured to radiate one or more ra…

DRIVE·Dec 16·1 min read

H02J50/10 Energous Corporation

WIRELESS-POWER TRANSMITTING DEVICE FOR CREATING A UNIFORM NEAR-FIELD CHARGING AREA

An example near-field charging system includes a housing that includes a charging surface and at least one other surface, a radiating antenna, and a non-radiating element positioned above the radiatin…

DRIVE·Oct 14·2 min read

H02J50/20 Energous Corporation

SYSTEM FOR WIRELESSLY TRANSMITTING ENERGY AT A NEAR-FIELD DISTANCE WITHOUT USING BEAM-FORMING CONTROL

A method includes receiving an indication that a wireless-power receiver is located within one meter of a wireless-power transmission system and is authorized to receive wirelessly-delivered power fro…

DRIVE·Oct 7·1 min read

H02J50/20 Energous Corporation

SYSTEMS AND METHODS OF WIRELESSLY DELIVERING POWER TO A RECEIVER DEVICE

A method of wireless power transmission is provided. The method includes, at a wireless power transmitter, receiving a signal from a receiver device and determining a location of the receiver device b…

DRIVE·Oct 7·2 min read

H02J50/20 Energous Corporation

Near-Field Antenna for Wireless Power Transmission with Antenna Elements that Follow Meandering Patterns

A near-field antenna is provided, which includes: a first dipole antenna, formed along a first axis, having a first meandering shape and a second dipole antenna, formed along a second axis different f…

DRIVE·Sep 23·1 min read

H02J50/20 Energous Corporation

SYSTEMS AND METHODS FOR MACHINE LEARNING BASED FOREIGN OBJECT DETECTION FOR WIRELESS POWER TRANSMISSION

An example method is provided for detecting and classifying foreign objects, performed at a computer system having one or more processors and memory storing one or more programs configured for executi…

DRIVE·Jul 22·1 min read

H02J50/60 Energous Corporation

#Energous Corporation

Systems And Methods For Managing Coexistence Of Wireless-Power Signals And Data Signals Operating In A Same Frequency Band

Small Form-Factor Devices With Integrated And Modular Harvesting Receivers, And Shelving-Mounted Wireless-Power Transmitters For Use Therewith

SYSTEMS AND METHODS FOR MACHINE LEARNING BASED FOREIGN OBJECT DETECTION FOR WIRELESS POWER TRANSMISSION

SYSTEMS AND METHODS FOR CONTROLLING AND MANAGING OPERATION OF ONE OR MORE POWER AMPLIFIERS TO OPTIMIZE THE PERFORMANCE OF ONE OR MORE ANTENNAS

WIRELESS-POWER TRANSMITTING DEVICE FOR CREATING A UNIFORM NEAR-FIELD CHARGING AREA

CLASSIFYING AND DETECTING FOREIGN OBJECTS USING A POWER AMPLIFIER CONTROLLER INTEGRATED CIRCUIT IN WIRELESS POWER TRANSMISSION SYSTEMS

SYSTEMS AND METHODS OF OBJECT DETECTION IN WIRELESS POWER CHARGING SYSTEMS

SYSTEMS AND METHODS FOR DETECTING WIRELESS POWER RECEIVERS AND OTHER OBJECTS AT A NEAR-FIELD CHARGING PAD

INTEGRATED WIRELESS-POWER-TRANSMISSION PLATFORM DESIGNED TO OPERATE IN MULTIPLE BANDS, AND MULTI-BAND ANTENNAS FOR USE THEREWITH

Systems And Methods Of Establishing In-band Communications Using A Communication Criterion

Circuit for Managing Wireless Power Transmitting Devices

SYSTEMS AND METHODS OF WIRELESSLY DELIVERING POWER TO A RECEIVER DEVICE

POWER WAVE TRANSMISSION TECHNIQUES TO FOCUS WIRELESSLY DELIVERED POWER AT A LOCATION TO PROVIDE USABLE ENERGY TO A RECEIVING DEVICE

SYSTEM AND METHODS OF USING ELECTROMAGNETIC WAVES TO WIRELESSLY DELIVER POWER TO ELECTRONIC DEVICES

Small Form-Factor Devices With Integrated And Modular Harvesting Receivers, And Shelving-Mounted Wireless-Power Transmitters For Use Therewith

SYSTEMS AND METHODS FOR SECURE WIRELESS TRANSMISSION OF POWER USING UNIDIRECTIONAL COMMUNICATION SIGNALS FROM A WIRELESS-POWER-RECEIVING DEVICE

SYSTEMS FOR RECEIVING ELECTROMAGNETIC ENERGY USING ANTENNAS THAT ARE MINIMALLY AFFECTED BY THE PRESENCE OF THE HUMAN BODY

SYSTEMS AND METHODS OF ESTIMATING OPTIMAL PHASES TO USE FOR INDIVIDUAL ANTENNAS IN AN ANTENNA ARRAY

Near-Field Antenna for Wireless Power Transmission with Antenna Elements that Follow Meandering Patterns

SYSTEMS AND METHODS FOR MACHINE LEARNING BASED FOREIGN OBJECT DETECTION FOR WIRELESS POWER TRANSMISSION

POWER WAVE TRANSMISSION TECHNIQUES TO FOCUS WIRELESSLY DELIVERED POWER AT A RECEIVING DEVICE

Systems And Methods For Managing Coexistence Of Wireless-Power Signals And Data Signals Operating In A Same Frequency Band

SYSTEM FOR WIRELESSLY TRANSMITTING ENERGY AT A NEAR-FIELD DISTANCE WITHOUT USING BEAM-FORMING CONTROL

SYSTEMS AND METHODS OF PROTECTING WIRELESS POWER RECEIVERS USING MULTIPLE RECTIFIERS AND ESTABLISHING IN-BAND COMMUNICATIONS USING MULTIPLE RECTIFIERS

CHARGING PAD WITH GUIDING CONTOURS TO ALIGN AN ELECTRONIC DEVICE ON THE CHARGING PAD AND EFFICIENTLY TRANSFER NEAR-FIELD RADIO-FREQUENCY ENERGY TO THE ELECTRONIC DEVICE

NEAR-FIELD ANTENNAS FOR ACCUMULATING ENERGY AT A NEAR-FIELD DISTANCE WITH MINIMAL FAR-FIELD GAIN

CLASSIFYING AND DETECTING FOREIGN OBJECTS USING A POWER AMPLIFIER CONTROLLER INTEGRATED CIRCUIT IN WIRELESS POWER TRANSMISSION SYSTEMS

Circuit for Managing Multi-Band Operations of A Wireless Power Transmitting Device

ASYMMETRIC SPIRAL ANTENNAS WITH PARASITIC ELEMENTS FOR WIRELESS POWER TRANSMISSION

SYSTEMS AND METHODS FOR USING ONE OR MORE SENSORS TO DETECT AND CLASSIFY OBJECTS IN A KEEP-OUT ZONE OF A WIRELESS-POWER TRANSMISSION FIELD, AND ANTENNAS WITH INTEGRATED SENSOR ARRANGEMENTS

SYSTEMS AND METHODS OF OBJECT DETECTION IN WIRELESS POWER CHARGING SYSTEMS

SYSTEMS AND METHODS FOR SECURE WIRELESS TRANSMISSION OF POWER USING UNIDIRECTIONAL COMMUNICATION SIGNALS FROM A WIRELESS-POWER-RECEIVING DEVICE

WIRELESSLY CHARGE MULTIPLE WIRELESS-POWER RECEIVERS USING DIFFERENT SUBSETS OF AN ANTENNA ARRAY TO FOCUS ENERGY AT DIFFERENT LOCATIONS, AND SYSTEMS AND METHODS OF USE THEREOF ELECTROMAGNETIC WAVES TO

Systems And Methods Of Estimating Optimal Phases To Use For Individual Antennas In An Antenna Array

NEAR-FIELD WIRELESS POWER TRANSMISSION TECHNIQUES

WIRELESS-POWER TRANSMITTING DEVICE FOR CREATING A UNIFORM NEAR-FIELD CHARGING AREA

SYSTEM FOR WIRELESSLY TRANSMITTING ENERGY AT A NEAR-FIELD DISTANCE WITHOUT USING BEAM-FORMING CONTROL

SYSTEMS AND METHODS OF WIRELESSLY DELIVERING POWER TO A RECEIVER DEVICE

Near-Field Antenna for Wireless Power Transmission with Antenna Elements that Follow Meandering Patterns

SYSTEMS AND METHODS FOR MACHINE LEARNING BASED FOREIGN OBJECT DETECTION FOR WIRELESS POWER TRANSMISSION