Individual holder
CRIMMINS JAMES W
4 granted patents·287 citations·filing 1981–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0197US5103108ADistributed infrared communication systemCRIMMINS JAMES W·Filed 1990·Granted Apr 7, 1992·125 cites·16 claims
- 0283US4757553ACommunication system with portable unitCRIMMINS JAMES W·Filed 1984·Granted Jul 12, 1988·44 cites·17 claims
- 0381US4553267AInfrared telephone extension modulation systemCRIMMINS JAMES W·Filed 1981·Granted Nov 12, 1985·36 cites·8 claims
- 0469US4977619ADistributed infrared communication systemCRIMMINS JAMES W·Filed 1988·Granted Dec 11, 1990·82 cites·15 claims
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