Individual holder
ESSEX JAMES O
2 granted patents·1 pending application·129 citations·filing 1982–2010
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0192US4735171AAnimal feeding apparatusESSEX JAMES O·Filed 1982·Granted Apr 5, 1988·126 cites·10 claims
- 0268US7936097B2Electromagnetic propulsion systemESSEX JAMES O·Filed 2010·Granted May 3, 2011·3 cites·20 claims
- 0338US2008024013A1Electromagnetic propulsion systemESSEX JAMES O·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →