Inventor · disambiguated record
James H. Simpson
Also filed as: SIMPSON JAMES · SIMPSON JAMES H
5 granted patents·2 pending applications·62 citations·filing 1980–2015
77Inventor score
Top patents by PatentIndex Score
7 records- 0178US4327327AAll-angle gradient magnetometerSINGER CO·Filed 1980·Granted Apr 27, 1982·33 cites·14 claims
- 0273US4473297ARing laser gyroscope utilizing phase detector for minimizing beam lock-inSINGER CO·Filed 1981·Granted Sep 25, 1984·20 cites·6 claims
- 0341US2016093007A1Transactional Real Estate SystemSQFTX INC·Filed 2015·Application pending·0 cites
- 0440US10356889B1Passive method for controlling and correcting energy correlations in charged particle beamsEUCLID TECH LABS LLC·Filed 2013·Granted Jul 16, 2019·0 cites·11 claims
- 0540US2008228518A1System and method for computing energy market models and tradable indices including energy market visualization and trade order entry to facilitate energy risk managementBRAZIEL E RUSSELL·Filed 2008·Application pending·0 cites
- 0629US4899932ACapped highway grade crossingKOPPERS IND INC·Filed 1988·Granted Feb 13, 1990·8 cites·11 claims
- 0722US4433221AImpedance contact assembly for an electric circuit breakerGEN ELECTRIC·Filed 1982·Granted Feb 21, 1984·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →