Automotive key fob interference prevention in wireless chargers
US-2022247228-A1 · Aug 4, 2022 · US
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by using inductive transmission
by using inductive transmission · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G07C2009/00611 |
| Official title | {by using inductive transmission} |
| Display label | by using inductive transmission |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 8 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method of optimized backup functionality for electronic control key
US-11258480-B2 · Feb 22, 2022 · US
System and method of optimized backup functionality for electronic control key
US-2021306033-A1 · Sep 30, 2021 · US
System and method of improving security during backup functionality of electronic control key
US-11055941-B1 · Jul 6, 2021 · US
System and method for providing communication over inductive power transfer to door
US-10943415-B2 · Mar 9, 2021 · US
Wireless charging of depleted mobile device for access control
US-2020119586-A1 · Apr 16, 2020 · US
Arrangement for unlocking a vehicle, method and a vehicle
US-10493954-B2 · Dec 3, 2019 · US
Arrangement for unlocking a vehicle, method and a vehicle
US-2019315311-A1 · Oct 17, 2019 · US
System and Method for Providing Communication Over Inductive Power Transfer to Door
US-2019066419-A1 · Feb 28, 2019 · US
Smart key searching apparatus and method
US-2018072268-A1 · Mar 15, 2018 · US
Inductive coded lock system
US-9875586-B2 · Jan 23, 2018 · US
Passive transponder with a charging circuit
US-9665749-B2 · May 30, 2017 · US
Wirelessly charging electronic lock device
US-9607459-B2 · Mar 28, 2017 · US
Vehicle key system and methods for using the same
US-9524599-B2 · Dec 20, 2016 · US
Wirelessly charging electronic lock device
US-2016350989-A1 · Dec 1, 2016 · US
Vehicle key system and methods for using the same
US-2016314634-A1 · Oct 27, 2016 · US
Inductive binary coded lock mecanism
US-2016210798-A1 · Jul 21, 2016 · US
Door access control system with a cloud function
US-9378597-B2 · Jun 28, 2016 · US
Door access control system
US-9378596-B2 · Jun 28, 2016 · US
Door Access Control System
US-2016093128-A1 · Mar 31, 2016 · US