Individual holder
HARTMEISTER RUBEN J
5 granted patents·146 citations·filing 1979–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0185US4998351APower driven hand tool assemblyHARTMEISTER RUBEN J·Filed 1989·Granted Mar 12, 1991·42 cites·15 claims
- 0280US4729170AHand tool with perpendicular acting dies on pivoted handle setHARTMEISTER RUBEN J·Filed 1986·Granted Mar 8, 1988·42 cites·9 claims
- 0377US5284487ASurgical compression forcepsHARTMEISTER RUBEN J·Filed 1992·Granted Feb 8, 1994·39 cites·8 claims
- 0469USD282624SPunchHARTMEISTER RUBEN J·Filed 1982·Granted Feb 18, 1986·11 cites·1 claims
- 0560US4272888AParallel action cutting hand toolHARTMEISTER RUBEN J·Filed 1979·Granted Jun 16, 1981·12 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →