Inventor · disambiguated record
Fred C. Gabriel
Also filed as: GABRIEL FRED C
3 granted patents·31 citations·filing 1980–1993
68Inventor score
Top patents by PatentIndex Score
3 records- 0169US4344160AAutomatic wafer focusing and flattening systemPERKIN ELMER CORP·Filed 1980·Granted Aug 10, 1982·22 cites·10 claims
- 0244US4584471AActive translation sensorPERKIN ELMER CORP·Filed 1983·Granted Apr 22, 1986·7 cites·8 claims
- 0324US5614675ASystem and method for using phase differences to measure the thickness of an optical elementHUGHES AIRCRAFT CO·Filed 1993·Granted Mar 25, 1997·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →