Inventor · disambiguated record
Hai-Hau Chen
Also filed as: CHEN HAI H · CHEN HAI L · CHEN HAI-HAU
2 granted patents·1 pending application·18 citations·filing 1993–2005
58Inventor score
Top patents by PatentIndex Score
3 records- 0160US7237342B2Optical axis adjusting device for use in a laser rulerASIA OPTICAL CO INC·Filed 2005·Granted Jul 3, 2007·6 cites·18 claims
- 0238US2005197651A1Vaginal ring preparation and its applicationFiled 2005·Application pending·0 cites
- 0335US5519632AAutomatic DCS routing for multilayer packages to minimize coupled noiseIBM·Filed 1993·Granted May 21, 1996·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →