Bruce A. Richman

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cavity ring down spectroscopy using measured backward mode data
- Patent number 8,537,362
- Issue date Sep 17, 2013
- Picarro, Inc.
- Yonggang He
- G01 - MEASURING TESTING
Information Patent Grant
Liquid sample evaporator for vapor analysis
- Patent number 8,181,544
- Issue date May 22, 2012
- Picarro, Inc.
- Eric Crosson
- G01 - MEASURING TESTING
Information Patent Grant
Optical system including a weak lens and a beam translation plate f...
- Patent number 7,777,886
- Issue date Aug 17, 2010
- Picarro, Inc.
- Serguei Koulikov
- G01 - MEASURING TESTING
Information Patent Grant
Cavity enhanced optical spectroscopy with a cavity having a predete...
- Patent number 7,535,573
- Issue date May 19, 2009
- Picarro, Inc.
- Alexander Kachanov
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting a gaseous analyte present as a minor constitue...
- Patent number 7,265,842
- Issue date Sep 4, 2007
- Picarro, Inc.
- Barbara Paldus
- G01 - MEASURING TESTING
Information Patent Grant
Frequency conversion efficiency
- Patent number 7,173,754
- Issue date Feb 6, 2007
- Picarro, Inc.
- Konstantin Vodopyanov
- G02 - OPTICS
Information Patent Grant
Frequency conversion efficiency
- Patent number 7,035,298
- Issue date Apr 25, 2006
- Picarro, Inc.
- Konstantin Vodopyanov
- G02 - OPTICS
Information Patent Grant
Multipass second harmonic generation
- Patent number 6,982,999
- Issue date Jan 3, 2006
- Picarro,Inc.
- Bruce Richman
- G02 - OPTICS
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
Optical transmitter comprising a stepwise tunable laser
- Patent number 6,711,203
- Issue date Mar 23, 2004
- BlueLeaf, Inc.
- Arnaud Garnache
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Achromatic phase matching at third orders of dispersion
- Patent number 6,636,343
- Issue date Oct 21, 2003
- Sandia National Laboratories
- Bruce Richman
- G02 - OPTICS
Information Patent Grant
Optical transmitter comprising a stepwise tunable laser
- Patent number 6,611,546
- Issue date Aug 26, 2003
- BlueLeaf, Inc.
- Arnaud Garnache
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Cavity ring down spectroscopy using measured backward mode data
- Publication number 20120242997
- Publication date Sep 27, 2012
- Picarro, Inc.
- Yonggang He
- G01 - MEASURING TESTING
Information Patent Application
Rotary valve for sample handling in fluid analysis
- Publication number 20120145937
- Publication date Jun 14, 2012
- Bruce A. Richman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Liquid sample evaporator for vapor analysis
- Publication number 20100122564
- Publication date May 20, 2010
- Eric Crosson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Analysis using separation combined with chemical conversion followe...
- Publication number 20100055802
- Publication date Mar 4, 2010
- Richard N. Zare
- G01 - MEASURING TESTING
Information Patent Application
Optical system including a weak lens and a beam translation plate f...
- Publication number 20070195434
- Publication date Aug 23, 2007
- Picarro, Inc.
- Serguei Koulikov
- G01 - MEASURING TESTING
Information Patent Application
Cavity enhanced optical spectroscopy with a cavity having a predete...
- Publication number 20070195319
- Publication date Aug 23, 2007
- Alexander Kachanov
- G01 - MEASURING TESTING
Information Patent Application
Frequency doubling crystal and frequency doubled external cavity laser
- Publication number 20060233206
- Publication date Oct 19, 2006
- Carla Miner
- G02 - OPTICS
Information Patent Application
Continuously tunable external cavity diode laser
- Publication number 20060132766
- Publication date Jun 22, 2006
- Bruce Richman
- G01 - MEASURING TESTING
Information Patent Application
Method for increasing the dynamic range of a cavity enhanced optica...
- Publication number 20060083284
- Publication date Apr 20, 2006
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for increasing the dynamic range of a cavity enhanced optica...
- Publication number 20060084180
- Publication date Apr 20, 2006
- Barbara Paldus
- G01 - MEASURING TESTING
Information Patent Application
Method for increasng the dynamic range of a cavity enhanced optical...
- Publication number 20060082778
- Publication date Apr 20, 2006
- Barbara Paldus
- G01 - MEASURING TESTING
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
Method and apparatus for adjusting the path of an optical beam
- Publication number 20050168825
- Publication date Aug 4, 2005
- Serguei Koulikov
- G02 - OPTICS
Information Patent Application
Method and apparatus for adjusting the path of an optical beam
- Publication number 20050168826
- Publication date Aug 4, 2005
- Serguei Koulikov
- G02 - OPTICS
Information Patent Application
Frequency conversion efficiency
- Publication number 20050008046
- Publication date Jan 13, 2005
- Konstantin Vodopyanov
- G02 - OPTICS
Information Patent Application
Frequency conversion efficiency
- Publication number 20040228372
- Publication date Nov 18, 2004
- Konstantin Vodopyanov
- G02 - OPTICS
Information Patent Application
Optical transmitter comprising a stepwise tunable laser
- Publication number 20040165641
- Publication date Aug 26, 2004
- Arnaud Garnache
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Laser Tuning by spectrally dependent spatial filtering
- Publication number 20030161361
- Publication date Aug 28, 2003
- Barbara Paldus
- H01 - BASIC ELECTRIC ELEMENTS

Bruce A. Richman

Person

Patents Grantslast 30 patents

Cavity ring down spectroscopy using measured backward mode data

Liquid sample evaporator for vapor analysis

Optical system including a weak lens and a beam translation plate f...

Cavity enhanced optical spectroscopy with a cavity having a predete...

Method for detecting a gaseous analyte present as a minor constitue...

Frequency conversion efficiency

Frequency conversion efficiency

Multipass second harmonic generation

Laser tuning by spectrally dependent spatial filtering

Laser Tuning by spectrally dependent spatial filtering

Optical transmitter comprising a stepwise tunable laser

Achromatic phase matching at third orders of dispersion

Optical transmitter comprising a stepwise tunable laser

Patents Applicationslast 30 patents

Cavity ring down spectroscopy using measured backward mode data

Rotary valve for sample handling in fluid analysis

Liquid sample evaporator for vapor analysis

Analysis using separation combined with chemical conversion followe...

Optical system including a weak lens and a beam translation plate f...

Cavity enhanced optical spectroscopy with a cavity having a predete...

Frequency doubling crystal and frequency doubled external cavity laser

Continuously tunable external cavity diode laser

Method for increasing the dynamic range of a cavity enhanced optica...

Method for increasing the dynamic range of a cavity enhanced optica...

Method for increasng the dynamic range of a cavity enhanced optical...

Laser tuning by spectrally dependent spatial filtering

Laser tuning by spectrally dependent spatial filtering

Method and apparatus for adjusting the path of an optical beam

Method and apparatus for adjusting the path of an optical beam

Frequency conversion efficiency

Frequency conversion efficiency

Optical transmitter comprising a stepwise tunable laser

Laser Tuning by spectrally dependent spatial filtering