Inventor · disambiguated record
Xianwei Zeng
Also filed as: ZENG XIANWEI
4 granted patents·2 pending applications·106 citations·filing 2008–2021
72Inventor score
Files withTEXAS INSTRUMENTS INC2APEX GUANGZHOU TOOLS & ORTHOPEDICS CO LTD1Earthquake Agency Of Ningxia Hui Autonomous Region1XU JINGWEI1ZENG XIANWEI1
Top patents by PatentIndex Score
6 records- 0195US7843150B2Power regulation for LED stringsTEXAS INSTRUMENTS INC·Filed 2008·Granted Nov 30, 2010·97 cites·17 claims
- 0268US7859131B2Sample and hold scheme for a feedback network of a power converterTEXAS INSTRUMENTS INC·Filed 2008·Granted Dec 28, 2010·9 cites·17 claims
- 0350US2022401287A1Brake cable take-up device of folding mobility aidsZENG XIANWEI·Filed 2021·Application pending·0 cites
- 0446US2022355022A1Stepless speed regulation medical pulse irrigator with led lampAPEX GUANGZHOU TOOLS & ORTHOPEDICS CO LTD·Filed 2021·Application pending·0 cites
- 0538US8217586B2Apparatus and method for dimming a backlight with pseudo-random phase delayXU JINGWEI·Filed 2010·Granted Jul 10, 2012·0 cites·25 claims
- 0631US11650341B2Method and system for analyzing seismic active field based on expansion of empirical orthogonal functionEarthquake Agency Of Ningxia Hui Autonomous Region·Filed 2021·Granted May 16, 2023·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →