Inventor · disambiguated record
Chun-Hua Xia
Also filed as: XIA CHUN-HUA
5 granted patents·3 pending applications·55 citations·filing 2007–2011
73Inventor score
Top patents by PatentIndex Score
8 records- 0191US7511472B1Power measuring apparatusINVENTEC CORP·Filed 2008·Granted Mar 31, 2009·48 cites·6 claims
- 0256US7795854B2Voltage regulating circuitINVENTEC CORP·Filed 2008·Granted Sep 14, 2010·6 cites·13 claims
- 0343US7772820B2Feedback and comparison apparatus and DC-DC voltage converterINVENTEC CORP·Filed 2007·Granted Aug 10, 2010·1 cites·13 claims
- 0439US8035360B2Soft start unit for a power converting deviceINVENTEC CORP·Filed 2009·Granted Oct 11, 2011·0 cites·7 claims
- 0537US7728570B2Power factor correction circuit and power supply apparatus thereofINVENTEC CORP·Filed 2008·Granted Jun 1, 2010·0 cites·16 claims
- 0637US2009153112A1Linear step-down voltage regulatorINVENTEC CORP·Filed 2008·Application pending·0 cites
- 0736US2009231886A1Power supply and bootstrap circuit thereofINVENTEC CORP·Filed 2008·Application pending·0 cites
- 0823US2012112719A1Rectifier circuitXIA CHUN-HUA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →