#Honeycomb Battery Company

Conducting composite current collector for a battery or supercapacitor and production process

Provided is a composite thin film current collector for a battery or supercapacitor, the thin film comprising graphene sheets dispersed in or bonded by an electron-conducting polymer network (also ref…

DRIVE·Jun 9·1 min read

H01M4/668 Honeycomb Battery Company

Method of producing non-flammable quasi-solid electrolyte and a quasi-solid electrolyte/separator layer for use in a lithium battery

Provided is a method of producing a non-flammable quasi-solid electrolyte for a lithium battery, the method comprising (A) dissolving a lithium salt in a first liquid solvent to obtain a mixture havin…

DRIVE·Jun 2·2 min read

H01M10/0562 Honeycomb Battery Company

Graphene/Alkali Metal Composite Anode, Alkali Metal Battery, and Production Method

Provided is an anode, an alkali metal battery comprising such an anode, and a production process; the anode comprising: (a) an anode current collector; (b) an anode active material layer comprising (i…

DRIVE·May 14·1 min read

H01M4/134 Honeycomb Battery Company

Porous Graphene Ball-Hosted Anode Active Materials for Lithium-ion and Sodium-ion Batteries

Provided are a powder mass and a production process, the powder mass comprising multiple porous graphene balls for use in a lithium-ion or sodium-ion battery, wherein at least one of the graphene ball…

DRIVE·Apr 30·2 min read

C01B32/194 Honeycomb Battery Company

Porous Graphene-Sulfur Balls as a Cathode Active Material for an Alkali Metal-Sulfur Battery

Powder comprising multiple porous graphene balls as a cathode active material for an alkali metal-sulfur battery, wherein a graphene balls has a diameter from 100 nm to 20 μm and comprises (i) pores a…

DRIVE·Apr 30·2 min read

C01B32/194 Honeycomb Battery Company

Method of Producing Solid-State Battery Pack Comprising Internally Connected Bipolar Electrodes

A substantially liquid solvent-free method of producing a bipolar battery pack, comprising: (a) providing a first set of multiple bipolar electrodes and at least one or multiple ion-permeable separato…

DRIVE·Apr 30·1 min read

H01M10/0585 Honeycomb Battery Company

High Voltage Battery Cell, Module or Pack Having a Rolled Structure and Production Method

A high-voltage alkali battery, comprising a plurality of unit cells each comprising: (a) a cathode comprising (i) a cathode current collector; and (ii) a cathode active layer bonded to a first portion…

DRIVE·Feb 26·2 min read

H01M10/0562 Honeycomb Battery Company

Rechargeable Alkali Metal Battery Containing a Sodium Salt, Lithium Salt, or Potassium Salt Composite Cathode and Manufacturing Method

Provided is a cathode active material for a rechargeable alkali metal battery, wherein the cathode active material comprises a sodium salt composite comprising a mixture or composite of Fe and at leas…

DRIVE·Jan 22·1 min read

H01M4/364 Honeycomb Battery Company

Production Process for a Porous Host Structure Containing Silicon Oxide as an Anode Active Material for a Lithium Battery

A process for producing a porous host structure or a powder mass of multiple porous particulates containing silicon oxide (SiO) therein, comprising (a) providing a porous host structure having a volum…

DRIVE·Jan 8·2 min read

H01M4/48 Honeycomb Battery Company

METHOD OF PRODUCING CONDUCTING POLYMER NETWORK-ENABLED PARTICULATES OF ANODE ACTIVE MATERIAL PARTICLES FOR LITHIUM-ION BATTERIES

Provided is method of producing graphene-embraced anode particulates for a lithium battery, the method comprising: (A) providing anode active material-decorated carbon or graphite particles, wherein t…

DRIVE·Mar 21·1 min read

H01M4/366 Honeycomb Battery Company