Inventor · disambiguated record
Shun Qian
Also filed as: Qian shun
4 granted patents·1 pending application·3 citations·filing 2012–2024
60Inventor score
Top patents by PatentIndex Score
5 records- 0165US10079578B2Total harmonic distortion (THD) controlled clip detector and automatic gain limiter (AGL)TEXAS INSTRUMENTS INC·Filed 2017·Granted Sep 18, 2018·2 cites·15 claims
- 0247US2025021048A1Adapter, cartridge, and image forming apparatusZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0345US10476446B2Total harmonic distortion (THD) controlled clip detector and automatic gain limiter (AGL)TEXAS INSTRUMENTS INC·Filed 2018·Granted Nov 12, 2019·0 cites·7 claims
- 0443US9774949B2Power control for multichannel signal processing circuitTEXAS INSTRUMENTS INC·Filed 2014·Granted Sep 26, 2017·1 cites·22 claims
- 0536US9686607B1Audio processing devices with port output circuits controlled by PC beep signal activityWU QICHANG·Filed 2012·Granted Jun 20, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →