Inventor · disambiguated record
Henry P. Hall
Also filed as: HALL HENRY P
6 granted patents·135 citations·filing 1976–1992
85Inventor score
Files withGENRAD INC6
Top patents by PatentIndex Score
6 records- 0188US4196475AMethod of and apparatus for automatic measurement of impedance or other parameters with microprocessor calculation techniquesGENRAD INC·Filed 1976·Granted Apr 1, 1980·46 cites·33 claims
- 0271US4242631AFront-end circuit apparatus for impedance measurements and the likeGENRAD INC·Filed 1978·Granted Dec 30, 1980·20 cites·10 claims
- 0370US4342089AMethod of and apparatus for automatic measurement of circuit parameters with microprocessor calculation techniquesGENRAD INC·Filed 1979·Granted Jul 27, 1982·20 cites·22 claims
- 0466US5057775AMethod of testing control matrices for flat-panel displaysGENRAD INC·Filed 1990·Granted Oct 15, 1991·34 cites·15 claims
- 0538US4181949AMethod of and apparatus for phase-sensitive detectionGENRAD INC·Filed 1978·Granted Jan 1, 1980·4 cites·11 claims
- 0637US5243272AMethod of testing control matrices employing distributed source returnGENRAD INC·Filed 1992·Granted Sep 7, 1993·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →