Assignee
NISTICA INC
US·23 granted patents·1 pending application·184 citations·filing 2005–2018
Top patents by PatentIndex Score
24 records- 0196US7408639B1Tunable optical routing systemsNISTICA INC·Filed 2005·Granted Aug 5, 2008·32 cites·19 claims
- 0295US8351789B2High resolution digital optical encoder/decoderNISTICA INC·Filed 2007·Granted Jan 8, 2013·48 cites·3 claims
- 0395US7257288B1Tunable optical routing systemsNISTICA INC·Filed 2005·Granted Aug 14, 2007·44 cites·14 claims
- 0492US9864148B1Optical arrangement for suppressing outerband crosstalk in a wavelength selective switchNISTICA INC·Filed 2017·Granted Jan 9, 2018·5 cites·14 claims
- 0589US9019612B2WSS using multiple technology switching elementsNISTICA INC·Filed 2013·Granted Apr 28, 2015·10 cites·3 claims
- 0687US9661406B2Multipoint, contentionless wavelength selective switch (WSS)NISTICA INC·Filed 2015·Granted May 23, 2017·5 cites·19 claims
- 0787US7639906B1Tunable optical communication systemNISTICA INC·Filed 2007·Granted Dec 29, 2009·14 cites·3 claims
- 0886US9632391B2Wavelength selective switch employing a LCoS device and having reduced crosstalkNISTICA INC·Filed 2014·Granted Apr 25, 2017·6 cites·16 claims
- 0985US9521473B2Wavelength selective switch with increased frequency separation to avoid crosstalkNISTICA INC·Filed 2015·Granted Dec 13, 2016·5 cites·36 claims
- 1084US10042121B1Toroidal micro lens array for use in a wavelength selective switchNISTICA INC·Filed 2017·Granted Aug 7, 2018·4 cites·9 claims
- 1179US9778421B2Large scale optical switch using asymmetric 1×2 elementsNISTICA INC·Filed 2015·Granted Oct 3, 2017·2 cites·50 claims
- 1274US9341870B1Launch optics with optical path compensation for a wavelength selective switchNISTICA INC·Filed 2014·Granted May 17, 2016·3 cites·18 claims
- 1372US10129615B2Multipoint, contentionless wavelength selective switch (WSS)NISTICA INC·Filed 2017·Granted Nov 13, 2018·1 cites·91 claims
- 1465US9881567B2Flicker reduction in an LCoS arrayNISTICA INC·Filed 2015·Granted Jan 30, 2018·1 cites·5 claims
- 1564US7965911B1Method of operating a tunable optical deviceNISTICA INC·Filed 2007·Granted Jun 21, 2011·2 cites·3 claims
- 1662US8368987B1Optical processing deviceNISTICA INC·Filed 2011·Granted Feb 5, 2013·1 cites·12 claims
- 1761US9755738B2Crosstalk suppression in a multi-photodetector optical channel monitorNISTICA INC·Filed 2014·Granted Sep 5, 2017·1 cites·13 claims
- 1860US10094981B2Large scale optical switch using asymmetric 1X2 elementsNISTICA INC·Filed 2018·Granted Oct 9, 2018·0 cites·25 claims
- 1959US9946031B2Large scale optical switch using asymmetric 1x2 elementsNISTICA INC·Filed 2017·Granted Apr 17, 2018·0 cites·49 claims
- 2056US9893833B2Wavelength selective switch having integrated channel monitorNISTICA INC·Filed 2014·Granted Feb 13, 2018·0 cites·7 claims
- 2155US10228517B2Optical arrangement for managing diversity and isolation between ports in a wavelength selective switchNISTICA INC·Filed 2015·Granted Mar 12, 2019·0 cites·7 claims
- 2253US2020012165A1Toroidal micro lens array for use in a wavelength selective switchNISTICA INC·Filed 2018·Application pending·0 cites
- 2338US9954636B2Colorless, directionless and contentionless network nodeNISTICA INC·Filed 2015·Granted Apr 24, 2018·0 cites·23 claims
- 2433US9680570B2Optical channel monitor for a wavelength selective switch employing a single photodiodeNISTICA INC·Filed 2015·Granted Jun 13, 2017·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when NISTICA INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →