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NISTICA INC
US23 patents
Top patents by PatentIndex Score
US7257288B1Aug 14, 2007
Tunable optical routing systems
NISTICA INC44 citations95
US8351789B2Jan 8, 2013
High resolution digital optical encoder/decoder
NISTICA INC48 citations94
US7639906B1Dec 29, 2009
Tunable optical communication system
NISTICA INC14 citations92
US7408639B1Aug 5, 2008
Tunable optical routing systems
NISTICA INC32 citations92
US9661406B2May 23, 2017
Multipoint, contentionless wavelength selective switch (WSS)
NISTICA INC5 citations84
US9632391B2Apr 25, 2017
Wavelength selective switch employing a LCoS device and having reduced crosstalk
NISTICA INC6 citations84
US9019612B2Apr 28, 2015
WSS using multiple technology switching elements
NISTICA INC10 citations78
US9864148B1Jan 9, 2018
Optical arrangement for suppressing outerband crosstalk in a wavelength selective switch
NISTICA INC5 citations73
US9778421B2Oct 3, 2017
Large scale optical switch using asymmetric 1×2 elements
NISTICA INC2 citations73
US9521473B2Dec 13, 2016
Wavelength selective switch with increased frequency separation to avoid crosstalk
NISTICA INC5 citations73
US9341870B1May 17, 2016
Launch optics with optical path compensation for a wavelength selective switch
NISTICA INC3 citations71
US10042121B1Aug 7, 2018
Toroidal micro lens array for use in a wavelength selective switch
NISTICA INC4 citations70
US10129615B2Nov 13, 2018
Multipoint, contentionless wavelength selective switch (WSS)
NISTICA INC1 citations63
US7965911B1Jun 21, 2011
Method of operating a tunable optical device
NISTICA INC2 citations62
US10094981B2Oct 9, 2018
Large scale optical switch using asymmetric 1X2 elements
NISTICA INC0 citations52
US9946031B2Apr 17, 2018
Large scale optical switch using asymmetric 1x2 elements
NISTICA INC0 citations52
US9893833B2Feb 13, 2018
Wavelength selective switch having integrated channel monitor
NISTICA INC0 citations52
US9881567B2Jan 30, 2018
Flicker reduction in an LCoS array
NISTICA INC1 citations52
US9755738B2Sep 5, 2017
Crosstalk suppression in a multi-photodetector optical channel monitor
NISTICA INC1 citations52
US8368987B1Feb 5, 2013
Optical processing device
NISTICA INC1 citations49
US10228517B2Mar 12, 2019
Optical arrangement for managing diversity and isolation between ports in a wavelength selective switch
NISTICA INC0 citations48
US9954636B2Apr 24, 2018
Colorless, directionless and contentionless network node
NISTICA INC0 citations42
US9680570B2Jun 13, 2017
Optical channel monitor for a wavelength selective switch employing a single photodiode
NISTICA INC0 citations36