Assignee
SCIENT TECHNOLOGIES INC
US·18 granted patents·1 pending application·692 citations·filing 1990–2006
Top patents by PatentIndex Score
19 records- 0197US5015840ASelf-checking light curtain system and method of operationSCIENT TECHNOLOGIES INC·Filed 1990·Granted May 14, 1991·130 cites·9 claims
- 0287US6493653B1Tapped delay line high speed registerSCIENT TECHNOLOGIES INC·Filed 2000·Granted Dec 10, 2002·52 cites·46 claims
- 0386US6587811B2System and method for delay line testingSCIENT TECHNOLOGIES INC·Filed 2001·Granted Jul 1, 2003·37 cites·32 claims
- 0483US5198661ASegmented light curtain system and methodSCIENT TECHNOLOGIES INC·Filed 1992·Granted Mar 30, 1993·70 cites·7 claims
- 0582US6753776B2Presence sensing system and methodSCIENT TECHNOLOGIES INC·Filed 2001·Granted Jun 22, 2004·45 cites·41 claims
- 0679US6665621B2System and method for waveform processingSCIENT TECHNOLOGIES INC·Filed 2001·Granted Dec 16, 2003·26 cites·33 claims
- 0779US5302942ALight curtain system with individual beam indicators and method of operationSCIENT TECHNOLOGIES INC·Filed 1992·Granted Apr 12, 1994·67 cites·7 claims
- 0877US5281809AMethod of operating light curtain with deactivated zone controlSCIENT TECHNOLOGIES INC·Filed 1992·Granted Jan 25, 1994·53 cites·7 claims
- 0975US6297498B1Modular articulated light curtainSCIENT TECHNOLOGIES INC·Filed 2000·Granted Oct 2, 2001·33 cites·20 claims
- 1071US5939670ATrim structure for safetymatSCIENT TECHNOLOGIES INC·Filed 1997·Granted Aug 17, 1999·50 cites·6 claims
- 1168US7442888B2Safety lock for interlock switchSCIENT TECHNOLOGIES INC·Filed 2006·Granted Oct 28, 2008·9 cites·19 claims
- 1264US5393973AOptical sensing arrays employing misaligned squinted optical axes compared to aligned axesSCIENT TECHNOLOGIES INC·Filed 1993·Granted Feb 28, 1995·28 cites·24 claims
- 1362US6294777B1Modular articulated light curtainSCIENT TECHNOLOGIES INC·Filed 2000·Granted Sep 25, 2001·19 cites·26 claims
- 1460US6635862B2Mixed architecture light curtain systemSCIENT TECHNOLOGIES INC·Filed 2001·Granted Oct 21, 2003·21 cites·41 claims
- 1560US5461227AOptical sensing arrays employing misaligned squint optical ones with offset emitters and detectors compared to aligned axesSCIENT TECHNOLOGIES INC·Filed 1994·Granted Oct 24, 1995·24 cites·6 claims
- 1649US6896533B2Safety mat connector apparatus and methodSCIENT TECHNOLOGIES INC·Filed 2003·Granted May 24, 2005·10 cites·17 claims
- 1747US6038021AOptically based on-line fiber monitoring system with drift compensationSCIENT TECHNOLOGIES INC·Filed 1997·Granted Mar 14, 2000·14 cites·36 claims
- 1839US6680469B2Segmented light curtain with keyed interfacesSCIENT TECHNOLOGIES INC·Filed 2001·Granted Jan 20, 2004·4 cites·27 claims
- 1931US2007065622A1Safety Mat Active Joining TrimSCIENT TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
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