{
  "$type": "site.standard.document",
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  "description": "The technology is generally directed towards wireless power charging of one or more receiver devices within a container that is electromagnetically shielded with respect to the frequency or frequencies used for the wireless charging. A controller determines, via signaling from one or more sensors…",
  "path": "/patents/1337356",
  "publishedAt": "2023-02-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/70",
    "Ossia Inc."
  ],
  "textContent": "The technology is generally directed towards wireless power charging of one or more receiver devices within a container that is electromagnetically shielded with respect to the frequency or frequencies used for the wireless charging. A controller determines, via signaling from one or more sensors, that the container is in the electromagnetically shielded state with respect to emitting external radiation at the charging frequency or frequencies. When electromagnetically shielded, the controller controls the output power state of a wireless power transmitter device to charge the one or more receiver devices. The controller can determine when to stop the charging of a receiver device, such as when sufficiently charged. The controller and wireless power transmitter device can charge the one or more receiver devices selectively, e.g., based on which one needs more charge or other criterion. The controller can obtain and externally communicate the state of charge of the receiver device(s).",
  "title": "CONTROLLED WIRELESS CHARGING IN AN ELECTROMAGNETICALLY SHIELDED ENVIRONMENT"
}