Cheng-Chih Tsai

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Cerritos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual-band sensor system utilizing a wavelength-selective beamsplitter
- Patent number 7,298,484
- Issue date Nov 20, 2007
- Raytheon Company
- Chungte W. Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radiometry calibration system and method for electro-optical sensors
- Patent number 6,670,596
- Issue date Dec 30, 2003
- Raytheon Company
- Cheng-Chih Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for pumping a slab laser
- Patent number 6,567,452
- Issue date May 20, 2003
- Raytheon Company
- Robert W. Byren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shaping optic for diode light sheets
- Patent number 6,462,891
- Issue date Oct 8, 2002
- Raytheon Company
- Joseph M. Fukumoto
- G02 - OPTICS
Information Patent Grant
Background adaptive target detection and tracking with multiple obs...
- Patent number 5,960,097
- Issue date Sep 28, 1999
- Raytheon Company
- Carl G. Pfeiffer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Dual-band sensor system utilizing a wavelength-selective beamsplitter
- Publication number 20050200847
- Publication date Sep 15, 2005
- Raytheon Company
- Chungte W. Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for pumping a slab laser
- Publication number 20030031226
- Publication date Feb 13, 2003
- Robert W. Byren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radiometry calibration system and method for electro-optical sensors
- Publication number 20030025067
- Publication date Feb 6, 2003
- Cheng-Chih Tsai
- G01 - MEASURING TESTING