Individual holder
CHOUINARD MICHAEL J
4 granted patents·63 citations·filing 1984–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0187US4660841AHand tightenable device for holding a cutting implementCHOUINARD MICHAEL J·Filed 1985·Granted Apr 28, 1987·55 cites·9 claims
- 0235US4644656AMethod and apparatus for disassembly of a spot-welded structureCHOUINARD MICHAEL J·Filed 1984·Granted Feb 24, 1987·6 cites·3 claims
- 0331USD287566SFluid-powered hand punchCHOUINARD MICHAEL J·Filed 1984·Granted Jan 6, 1987·1 cites·1 claims
- 0431USD287567SFluid-powered hand punchCHOUINARD MICHAEL J·Filed 1984·Granted Jan 6, 1987·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →