Inventor · disambiguated record
Lang Bai
Also filed as: BAI LANG
3 granted patents·0 citations·filing 2016–2023
38Inventor score
Technology areasH05B
Top patents by PatentIndex Score
3 records- 0151US12324065B2Dimming control circuit, dimming control method, and LED driver circuitSHENZHEN KIWI INSTR CORPORATION·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 0239US9918365B1Ripple removing circuit and LED control circuit applying the sameJOULWATT TECH HANGZHOU CO LTD·Filed 2016·Granted Mar 13, 2018·0 cites·20 claims
- 0334US9787182B2Self-adaption current control circuitJOULWATT TECH (HANGZHOU) CO LTD·Filed 2016·Granted Oct 10, 2017·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →