Inventor · disambiguated record
Nang-Ching Yeung
Also filed as: YEUNG NANG-CHING
2 granted patents·16 citations·filing 2011–2013
54Inventor score
Technology areasH05B
Top patents by PatentIndex Score
2 records- 0187US8405320B2Circuit and method for controlling light emitting device, and integrated circuit thereforHUANG TSUNG-WEI·Filed 2011·Granted Mar 26, 2013·15 cites·24 claims
- 0262US9049766B2Avoid audio noise of a LED driver during PWM dimmingRICHTEK TECHNOLOGY CORP·Filed 2013·Granted Jun 2, 2015·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →