Assignee
PHOTONICS CORP
US·10 granted patents·665 citations·filing 1988–1995
Top patents by PatentIndex Score
10 records- 0199US4977618AInfrared data communicationsPHOTONICS CORP·Filed 1988·Granted Dec 11, 1990·366 cites·23 claims
- 0295US5124991AError correction for infrared data communicationPHOTONICS CORP·Filed 1989·Granted Jun 23, 1992·111 cites·14 claims
- 0379USD351158SInfrared digital transceiverPHOTONICS CORP·Filed 1992·Granted Oct 4, 1994·21 cites·1 claims
- 0472US5245460AInfrared network entry permission method and apparatusPHOTONICS CORP·Filed 1992·Granted Sep 14, 1993·50 cites·6 claims
- 0563US5384652AInfrared communication repeater architecturePHOTONICS CORP·Filed 1993·Granted Jan 24, 1995·30 cites·5 claims
- 0662USD336089SInfrared data tranceiverPHOTONICS CORP·Filed 1989·Granted Jun 1, 1993·10 cites·1 claims
- 0755US5191461AInfrared network transceiver apparatusPHOTONICS CORP·Filed 1991·Granted Mar 2, 1993·26 cites·9 claims
- 0855US5119226AInfrared network entry permission apparatusPHOTONICS CORP·Filed 1989·Granted Jun 2, 1992·20 cites·7 claims
- 0945US5760942ANoise tolerant receiver for wideband optical transmission systemPHOTONICS CORP·Filed 1995·Granted Jun 2, 1998·14 cites·30 claims
- 1043US5142538ALink protocol for rs 232 communicationsPHOTONICS CORP·Filed 1990·Granted Aug 25, 1992·17 cites·7 claims
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