Inventor · disambiguated record
Wanyuan Qu
Also filed as: QU WANYUAN
10 granted patents·3 pending applications·19 citations·filing 2012–2022
83Inventor score
Top patents by PatentIndex Score
13 records- 0186US9986616B2Lamp control deviceSILICON WORKS CO LTD·Filed 2015·Granted May 29, 2018·5 cites·9 claims
- 0282US9625932B2Switching mode converter having 100% duty cycle mode and method for controlling thereofSILICON WORKS CO LTD·Filed 2013·Granted Apr 18, 2017·6 cites·12 claims
- 0379US10887962B2Lamp control deviceSILICON WORKS CO LTD·Filed 2015·Granted Jan 5, 2021·3 cites·7 claims
- 0477US10085313B2Lighting apparatus and driving circuit including frequency dithering and slope compensationSILICON WORKS CO LTD·Filed 2016·Granted Sep 25, 2018·2 cites·24 claims
- 0571US8686649B2Device for driving light emitting diodeSILICON WORKS CO LTD·Filed 2012·Granted Apr 1, 2014·3 cites·9 claims
- 0664US12103457B2Lamp control deviceSILICON WORKS CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·7 claims
- 0753US11757287B2Voltage conversion circuit and power supply systemHUAWEI DIGITAL POWER TECH CO LTD·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 0848US9955543B2Lamp control device and control method thereforSILICON WORKS CO LTD·Filed 2016·Granted Apr 24, 2018·0 cites·15 claims
- 0946US10051695B2Lamp control deviceSILICON WORKS CO LTD·Filed 2015·Granted Aug 14, 2018·0 cites·14 claims
- 1045US2014077715A1System control unit, led driver including the system control unit, and method of controlling static current of the led driverSILICON WORKS CO LTD·Filed 2013·Application pending·0 cites
- 1144US2014111108A1System control unit, led driver including the system control unit, and method of controlling static current of the led driverSILICON WORKS CO LTD·Filed 2013·Application pending·0 cites
- 1240US9793797B2Switching apparatus and control method thereofSILICON WORKS CO LTD·Filed 2015·Granted Oct 17, 2017·0 cites·11 claims
- 1332US2015137781A1Low dropout circuit capable of controlled startup and method of controlling sameSILICON WORKS CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →