Foreign object detection based on transmitter input parameter
US-2024429754-A1 · Dec 26, 2024 · US
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Qi Tao patents
Qi Tao is listed as an inventor on 38 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Qi Tao |
| Total patents | 38 |
| First publication | Mar 1, 2018 |
| Latest publication | Dec 26, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Foreign object detection based on transmitter input parameter
US-12100972-B2 · Sep 24, 2024 · US
Digital demodulation for wireless power
US-11985014-B2 · May 14, 2024 · US
Coordinating voltage and frequency changes in wireless power transfer
US-11949229-B2 · Apr 2, 2024 · US
Digital Demodulation for Wireless Power
US-2023396472-A1 · Dec 7, 2023 · US
Foreign object detection using wireless power receiver's response to modified transmitter behavior
US-11728690-B2 · Aug 15, 2023 · US
Foreign object detection based on transmitter input parameter
US-2023146600-A1 · May 11, 2023 · US
Wireless power system
US-11394251-B2 · Jul 19, 2022 · US
Half-half-bridge pulse width modulation low power magnetic secure transmission systems
US-11303154-B2 · Apr 12, 2022 · US
Control of ionic cooling in wireless charging systems
US-11240942-B2 · Feb 1, 2022 · US
Recent patents
Latest publications not already listed above.
Directed magnetic field coil design
US-11216601-B2 · Jan 4, 2022 · US
Foreign object detection using wireless power receiver's response to modified transmitter behavior
US-2021408836-A1 · Dec 30, 2021 · US
Coordinating voltage and frequency changes in wireless power transfer
US-2021384722-A1 · Dec 9, 2021 · US
Wireless Power System
US-2021143688-A1 · May 13, 2021 · US
Dynamic deadtime control in a wireless transmission function
US-11005306-B2 · May 11, 2021 · US
Circuits and systems for low power magnetic secure transmission
US-10963764-B2 · Mar 30, 2021 · US
Wireless power transmission using a capacitive sensor
US-10938255-B2 · Mar 2, 2021 · US
Coil design for wireless power transfer
US-10923273-B2 · Feb 16, 2021 · US
Wireless power multiple receive coil self-startup circuit for low battery condition
US-10840741-B2 · Nov 17, 2020 · US
Optimization of transmit and transmit/receive (TRX) coils for wireless transfer of power
US-10784044-B2 · Sep 22, 2020 · US
Half-Half-Bridge Pulse Width Modulation Low Power Magnetic Secure Transmission Systems
US-2020220384-A1 · Jul 9, 2020 · US
Wireless Power Transmission Using a Capacitive Sensor
US-2020212729-A1 · Jul 2, 2020 · US
Circuits and systems for low power magnetic secure transmission
US-10699175-B2 · Jun 30, 2020 · US
Dynamic Deadtime Control in a Wireless Transmission Function
US-2020204007-A1 · Jun 25, 2020 · US
Circuits and systems for wireless power transmission
US-10680466-B2 · Jun 9, 2020 · US
Low power magnetic secure transmission system
US-10579916-B2 · Mar 3, 2020 · US
Control of ionic cooling in wireless charging systems
US-2019394906-A1 · Dec 26, 2019 · US
Bi-directional communication in wireless power transmission
US-2019386513-A1 · Dec 19, 2019 · US
Wireless power multiple receive coil self-startup circuit for low battery condition
US-2019356167-A1 · Nov 21, 2019 · US
Circuits and systems for low power magnetic secure transmission
US-2019332909-A1 · Oct 31, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Integrated Device Tech | 27 |
| Renesas Electronics America Inc | 11 |
Top CPC classifications
Most common classification codes across this inventor's patents.