Assignee
PHOTINTECH INC
CA·7 granted patents·2 pending applications·80 citations·filing 2002–2005
Top patents by PatentIndex Score
9 records- 0184US6859567B2In-guide control of optical propagationPHOTINTECH INC·Filed 2002·Granted Feb 22, 2005·31 cites·22 claims
- 0281US7079747B1Three dimensional thermo-electro-mechanical device for controlling light propagation in an optical guidePHOTINTECH INC·Filed 2005·Granted Jul 18, 2006·9 cites·13 claims
- 0376US7376327B2Optical device and method for the spectrally-designed attenuation of a multi-wavelength light signalPHOTINTECH INC·Filed 2005·Granted May 20, 2008·8 cites·29 claims
- 0474US7006733B2Method and apparatus for channel selective control of light propagation in an optical waveguidePHOTINTECH INC·Filed 2004·Granted Feb 28, 2006·16 cites·15 claims
- 0566US6928199B2Tunable optical device for dynamic chromatic dispersion and polarization mode dispersion compensationPHOTINTECH INC·Filed 2004·Granted Aug 9, 2005·10 cites·10 claims
- 0660US7033523B2Composite liquid crystalline mixturePHOTINTECH INC·Filed 2003·Granted Apr 25, 2006·6 cites·16 claims
- 0740US7114860B2Method and device for coupling a light emitting source to an optical waveguidePHOTINTECH INC·Filed 2003·Granted Oct 3, 2006·0 cites·1 claims
- 0839US2005271336A1Material composition for the stable coupling of optical componentsPHOTINTECH INC·Filed 2005·Application pending·0 cites
- 0938US2004165266A1Broadband polarization transformation devicesPHOTINTECH INC·Filed 2003·Application pending·0 cites
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