Individual holder
PURVIS JAMES W
US·2 granted patents·1 pending application·16 citations·filing 2015–2020
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0191US9989336B2Device for non-lethal immobilization of threatsPURVIS JAMES W·Filed 2017·Granted Jun 5, 2018·15 cites·19 claims
- 0275US11961666B2Pulsed e-field propulsion systemPURVIS JAMES W·Filed 2020·Granted Apr 16, 2024·1 cites·19 claims
- 0334US2016254737A1Electromagnetic Angular Acceleration Propulsion SystemPURVIS JAMES W·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →