Alexander Katchanov

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cavity enhanced optical detector
- Patent number 7,154,595
- Issue date Dec 26, 2006
- Picarro, Inc.
- Barbara Paldus
- G01 - MEASURING TESTING
Information Patent Grant
Flow cell for optical detection having reduced sensitivity to refra...
- Patent number 7,116,423
- Issue date Oct 3, 2006
- Picarro, Inc.
- Barbara A. Paldus
- G01 - MEASURING TESTING
Information Patent Grant
Laser tuning by spectrally dependent spatial filtering
- Patent number 6,970,484
- Issue date Nov 29, 2005
- Picarro, Inc.
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser Tuning by spectrally dependent spatial filtering
- Patent number 6,959,024
- Issue date Oct 25, 2005
- Picarro, Inc.
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for determining wavelength from coarse and fin...
- Patent number 6,859,284
- Issue date Feb 22, 2005
- Picarro, Inc.
- Chris W. Rella
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Laser tuning by spectrally dependent spatial filtering
- Publication number 20050243884
- Publication date Nov 3, 2005
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser tuning by spectrally dependent spatial filtering
- Publication number 20050175045
- Publication date Aug 11, 2005
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cavity enhanced optical detector
- Publication number 20050134836
- Publication date Jun 23, 2005
- Barbara Paldus
- G01 - MEASURING TESTING
Information Patent Application
Flow cell for optical detection having reduced sensitivity to refra...
- Publication number 20050094158
- Publication date May 5, 2005
- Barbara A. Paldus
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for determining wavelength from coarse and fin...
- Publication number 20040105098
- Publication date Jun 3, 2004
- Chris W. Rella
- G01 - MEASURING TESTING
Information Patent Application
Laser Tuning by spectrally dependent spatial filtering
- Publication number 20030161361
- Publication date Aug 28, 2003
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS