Inventor · disambiguated record
Qiang Zong
Also filed as: ZONG QIANG
8 granted patents·34 citations·filing 2009–2016
83Inventor score
Files withBCD SEMICONDUCTOR MFG LTD3ZONG QIANG2DUAN JIANHUA1FANG SHAOHUA1SHENZHEN CHIP HOPE MICRO-ELECTRONICS LTD1
Top patents by PatentIndex Score
8 records- 0179US7894219B2Method and apparatus of low current startup circuit for switching mode power suppliesBCD SEMICONDUCTOR MFG LTD·Filed 2009·Granted Feb 22, 2011·16 cites·21 claims
- 0277US9520868B2Power transistor driving circuits and methods for switching mode power suppliesBCD SEMICONDUCTOR MFG LTD·Filed 2013·Granted Dec 13, 2016·4 cites·8 claims
- 0371US9391530B2System and method for synchronous rectifierBCD SEMICONDUCTOR MFG LTD·Filed 2013·Granted Jul 12, 2016·3 cites·17 claims
- 0460US8526202B2System and method for synchronous rectifierFANG SHAOHUA·Filed 2009·Granted Sep 3, 2013·6 cites·16 claims
- 0558US9853563B2Isolated synchronous rectification control circuit, control device, and control methodSHENZHEN CHIP HOPE MICRO-ELECTRONICS LTD·Filed 2016·Granted Dec 26, 2017·2 cites·16 claims
- 0650US8559200B2Method and apparatus of low current startup circuit for switching mode power suppliesZONG QIANG·Filed 2011·Granted Oct 15, 2013·1 cites·21 claims
- 0748US8482943B2Power transistor driving circuits and methods for switching mode power suppliesDUAN JIANHUA·Filed 2009·Granted Jul 9, 2013·2 cites·20 claims
- 0834US9083246B2Control circuit for primary side control of switching power supplyZONG QIANG·Filed 2011·Granted Jul 14, 2015·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →