Inventor · disambiguated record
Kelvin Wang
Also filed as: WANG KELVIN · WANG KELVIN JUNWEN
5 granted patents·23 citations·filing 2004–2019
71Inventor score
Top patents by PatentIndex Score
5 records- 0193US9421681B2Power tool and operation method for the power toolPOSITEC POWER TOOLS SUZHOU CO LTD·Filed 2012·Granted Aug 23, 2016·19 cites·17 claims
- 0253US8323473B2Methods and systems for monitoring and controlling electroerosionLUO YUANFENG·Filed 2004·Granted Dec 4, 2012·4 cites·13 claims
- 0352US11425807B2LED lighting circuit and a lighting device comprising the sameSIGNIFY HOLDING BV·Filed 2019·Granted Aug 23, 2022·0 cites·10 claims
- 0451US11291094B2LED driving circuitSIGNIFY HOLDING BV·Filed 2019·Granted Mar 29, 2022·0 cites·13 claims
- 0544US11375594B2Tapped linear driver and driving methodSIGNIFY HOLDING BV·Filed 2019·Granted Jun 28, 2022·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →