Individual holder
KAUFMAN DENNIS R
2 granted patents·1 pending application·269 citations·filing 1989–2004
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0190US5193048AStun gun with low battery indicator and shutoff timerKAUFMAN DENNIS R·Filed 1990·Granted Mar 9, 1993·245 cites·42 claims
- 0280USD323870SElectronic restraint weaponKAUFMAN DENNIS R·Filed 1989·Granted Feb 11, 1992·24 cites·1 claims
- 0339US2006067026A1Stun gunKAUFMAN DENNIS R·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →