Inventor · disambiguated record
Hai Feng Jin
Also filed as: Jin hai feng
10 granted patents·2 pending applications·11 citations·filing 2015–2023
81Inventor score
Top patents by PatentIndex Score
12 records- 0186US9986616B2Lamp control deviceSILICON WORKS CO LTD·Filed 2015·Granted May 29, 2018·5 cites·9 claims
- 0279US10887962B2Lamp control deviceSILICON WORKS CO LTD·Filed 2015·Granted Jan 5, 2021·3 cites·7 claims
- 0377US10085313B2Lighting apparatus and driving circuit including frequency dithering and slope compensationSILICON WORKS CO LTD·Filed 2016·Granted Sep 25, 2018·2 cites·24 claims
- 0468US10834799B2Vehicle lamp control apparatusSILICON WORKS CO LTD·Filed 2019·Granted Nov 10, 2020·1 cites·18 claims
- 0564US12103457B2Lamp control deviceSILICON WORKS CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·7 claims
- 0655US11310890B2Vehicle lamp control apparatusSILICON WORKS CO LTD·Filed 2019·Granted Apr 19, 2022·0 cites·18 claims
- 0748US9955543B2Lamp control device and control method thereforSILICON WORKS CO LTD·Filed 2016·Granted Apr 24, 2018·0 cites·15 claims
- 0848US2024196494A1Pulse width modulation signal generation circuit and lamp control system including the sameLX SEMICON CO LTD·Filed 2023·Application pending·0 cites
- 0946US10051695B2Lamp control deviceSILICON WORKS CO LTD·Filed 2015·Granted Aug 14, 2018·0 cites·14 claims
- 1045US2024195430A1Analog-to-digital converter and semiconductor device having the sameLX SEMICON CO LTD·Filed 2023·Application pending·0 cites
- 1140US9793797B2Switching apparatus and control method thereofSILICON WORKS CO LTD·Filed 2015·Granted Oct 17, 2017·0 cites·11 claims
- 1235US9653993B2Signal control circuit and switching apparatus for increased current controlSILICON WORKS CO LTD·Filed 2015·Granted May 16, 2017·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Hai Feng Jin files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →