Inventor · disambiguated record
Delai Jiang
Also filed as: JIANG DELAI
7 granted patents·1 pending application·14 citations·filing 2010–2021
76Inventor score
Top patents by PatentIndex Score
8 records- 0182US9692294B2Main switch control circuit in power factor correction circuitINVENTRONICS (HANGZHOU) INC·Filed 2013·Granted Jun 27, 2017·8 cites·14 claims
- 0268US10411610B2Resonant converterINVENTRONICS HANGZHOU INC·Filed 2017·Granted Sep 10, 2019·3 cites·14 claims
- 0354US9380678B2Auxiliary power supply circuit of two wire dimmerJIANG DELAI·Filed 2011·Granted Jun 28, 2016·2 cites·6 claims
- 0453US8369118B2Synchronous rectifying drive circuit with energy feedback for voltage doubler rectiferINVENTRONICS HANGZHOU INC·Filed 2010·Granted Feb 5, 2013·1 cites·20 claims
- 0550US11765803B2LED drive circuitINVENTRONICS HANGZHOU INC·Filed 2021·Granted Sep 19, 2023·0 cites·8 claims
- 0649US11864291B2LED control circuit and LED illumination systemINVENTRONICS HANGZHOU INC·Filed 2021·Granted Jan 2, 2024·0 cites·8 claims
- 0746US2022277891A1Integrated magnetic deviceINVENTRONICS HANGZHOU INC·Filed 2019·Application pending·0 cites
- 0844US9398665B2Constant current drive for LED light sourceINVENTRONICS HANGZHOU INC·Filed 2012·Granted Jul 19, 2016·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →