Assignee
OPTOSYS AG
CH·17 granted patents·2 pending applications·170 citations·filing 1995–2025
Top patents by PatentIndex Score
19 records- 0171US7408122B2Cable glandOPTOSYS AG·Filed 2006·Granted Aug 5, 2008·15 cites·13 claims
- 0268US5675143AProximity switchOPTOSYS AG·Filed 1995·Granted Oct 7, 1997·22 cites·11 claims
- 0367US6130489AInductive proximity switchOPTOSYS AG·Filed 1999·Granted Oct 10, 2000·22 cites·9 claims
- 0465US7330668B2Low noise light receiverOPTOSYS AG·Filed 2004·Granted Feb 12, 2008·13 cites·11 claims
- 0560US7432703B2Rope position sensorOPTOSYS AG·Filed 2004·Granted Oct 7, 2008·9 cites·22 claims
- 0655US7102525B2Reader and transponder in enclosuresOPTOSYS AG·Filed 2003·Granted Sep 5, 2006·8 cites·7 claims
- 0755US6838655B2Photoelectric proximity switchOPTOSYS AG·Filed 2002·Granted Jan 4, 2005·7 cites·17 claims
- 0855US6031430ATemperature stabilized oscillator and proximity switch containing the oscillatorOPTOSYS AG·Filed 1997·Granted Feb 29, 2000·19 cites·24 claims
- 0954US2025290775A1Method for setting temperature compensation for a plurality of proximity sensors of the same kindOPTOSYS AG·Filed 2025·Application pending·0 cites
- 1053US10779426B2Proximity sensorOPTOSYS AG·Filed 2018·Granted Sep 15, 2020·0 cites·16 claims
- 1153US2025277679A1Inductive proximity sensor with temperature stabilizationOPTOSYS AG·Filed 2025·Application pending·0 cites
- 1251US6133988ADevice for the measurement of distances or of the angle of incidence of a light beamOPTOSYS AG·Filed 1999·Granted Oct 17, 2000·29 cites·13 claims
- 1350US6133654AInductive proximity switch with a one-piece housingOPTOSYS AG·Filed 1999·Granted Oct 17, 2000·10 cites·15 claims
- 1448US10271444B2Proximity sensorOPTOSYS AG·Filed 2018·Granted Apr 23, 2019·0 cites·13 claims
- 1544US10288911B2Device for emission of polarized light and its detection having a polarizer with brewster's angle to produce polarization state in deflected lightOPTOSYS AG·Filed 2015·Granted May 14, 2019·0 cites·11 claims
- 1641US6864964B2Optical distance measuring deviceOPTOSYS AG·Filed 2003·Granted Mar 8, 2005·1 cites·17 claims
- 1741US5767444AProximity switch with ceramic front surface and method for its manufactureOPTOSYS AG·Filed 1995·Granted Jun 16, 1998·8 cites·6 claims
- 1840US6654519B2Optical deviceOPTOSYS AG·Filed 2002·Granted Nov 25, 2003·0 cites·7 claims
- 1931US5764351AMethod for the differential measurement of the angle of incidence of a luminous beam and device for implementing the methodOPTOSYS AG·Filed 1996·Granted Jun 9, 1998·7 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →