Inventor · disambiguated record
Frank Hin-Fai Chau
Also filed as: CHAU FRANK HIN FAI
3 granted patents·1 pending application·11 citations·filing 2004–2014
62Inventor score
Top patents by PatentIndex Score
4 records- 0177US8718720B1Die including a groove extending from a via to an edge of the dieLIU SHIXI LOUIS·Filed 2010·Granted May 6, 2014·5 cites·14 claims
- 0275US7960097B2Methods of minimizing etch undercut and providing clean metal liftoffTRIQUINT SEMICONDUCTOR INC·Filed 2007·Granted Jun 14, 2011·6 cites·28 claims
- 0352US9190384B2Preform including a groove extending to an edge of the preformTRIQUINT SEMICONDUCTOR INC·Filed 2014·Granted Nov 17, 2015·0 cites·12 claims
- 0433US2004188712A1Heterojunction bipolar transistor having non-uniformly doped collector for improved safe-operating areaEIC CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →