Inventor · disambiguated record
John G. Simpson
Also filed as: SIMPSON JOHN G · SIMPSON JOHN J
4 granted patents·1 pending application·58 citations·filing 1977–2022
66Inventor score
Top patents by PatentIndex Score
5 records- 0183US4173397ASolar concentratorNASA·Filed 1977·Granted Nov 6, 1979·58 cites·4 claims
- 0258US11692495B2Prime mover load control on multi-speed generator setTHERMO KING LLC·Filed 2022·Granted Jul 4, 2023·0 cites·14 claims
- 0356US11940438B2Methods and systems for monitoring fuel quality and service issues for a power system used in transportTHERMO KING LLC·Filed 2021·Granted Mar 26, 2024·0 cites·20 claims
- 0448US11673449B2Method and system for control of a hybrid power system for powering a transport climate control systemTHERMO KING LLC·Filed 2020·Granted Jun 13, 2023·0 cites·20 claims
- 0532US2004232345A1Continuous monitoring radon detectorFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →