Kotusa, Inc.

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Monterey Park, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical device having light sensor employing horizontal electrical...
- Patent number 8,093,080
- Issue date Jan 10, 2012
- Kotusa, Inc.
- Shirong Liao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optical device having light sensor employing horizontal electrical...
- Patent number 8,053,790
- Issue date Nov 8, 2011
- Kotusa, Inc.
- Dazeng Feng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System having optical amplifier incorporated into stacked optical d...
- Patent number 7,945,131
- Issue date May 17, 2011
- Kotusa, Inc.
- Mehdi Asghari
- G02 - OPTICS
Information Patent Grant
Controlled selectivity etch for use with optical component fabrication
- Patent number 7,005,247
- Issue date Feb 28, 2006
- Kotusa, Inc.
- Joan Fong
- G02 - OPTICS
Information Patent Grant
Waveguide tap monitor
- Patent number 6,885,795
- Issue date Apr 26, 2005
- Kotusa, Inc.
- Shih-Hsiang Hsu
- G02 - OPTICS
Information Patent Grant
Tunable filter
- Patent number 6,853,773
- Issue date Feb 8, 2005
- Kotusa, Inc.
- Wenhua Lin
- G02 - OPTICS

Patents Applicationslast 30 patents

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