Kachanov; Alexander

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kachanov; Alexander.The latest application filed is for "cavity enhanced laser based isotopic gas analyzer".

Company Profile

0.23.27

Kachanov; Alexander - San Jose CA
Kachanov; Alexander - Sunnyvale CA
Kachanov; Alexander - Synnyvale CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Cavity enhanced laser based isotopic gas analyzer Grant 9,759,654 - Koulikov , et al. September 12, 2	2017-09-12
Cavity enhanced laser based isotopic gas analyzer Grant 9,678,003 - Koulikov , et al. June 13, 2	2017-06-13
Cavity enhanced laser based gas analyzer systems and methods Grant 9,304,080 - Kachanov , et al. April 5, 2	2016-04-05
Cavity enhanced laser based gas analyzer systems and methods Grant 9,194,742 - Kachanov , et al. November 24, 2	2015-11-24
Cavity Enhanced Laser Based Isotopic Gas Analyzer App 20150276590 - Koulikov; Serguei ; et al.	2015-10-01
Cavity Enhanced Laser Based Gas Analyzer Systems And Methods App 20150138558 - Kachanov; Alexander ; et al.	2015-05-21
Cavity enhanced laser based gas analyzer systems and methods Grant 8,885,167 - Kachanov , et al. November 11, 2	2014-11-11
Cavity Enhanced Laser Based Isotopic Gas Analyzer App 20140192347 - Koulikov; Serguei ; et al.	2014-07-10
Cavity Enhanced Laser Based Gas Analyzer Systems And Methods App 20140123729 - Kachanov; Alexander ; et al.	2014-05-08
Cavity Enhanced Laser Based Gas Analyzer Systems And Methods App 20140125993 - Kachanov; Alexander ; et al.	2014-05-08
Cavity enhanced laser based isotopic gas analyzer Grant 8,665,442 - Koulikov , et al. March 4, 2	2014-03-04
Laser based cavity enhanced optical absorption gas analyzer Grant 8,659,759 - Koulikov , et al. February 25, 2	2014-02-25
Laser based cavity enhanced optical absorption gas analyzer with laser feedback optimization Grant 8,659,758 - Koulikov , et al. February 25, 2	2014-02-25
Method and apparatus for locking a laser with a resonant cavity Grant 8,539,816 - Kachanov , et al. September 24, 2	2013-09-24
Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium Grant 8,441,644 - Kachanov , et al. May 14, 2	2013-05-14
Laser Based Cavity Enhanced Optical Absorption Gas Analyzer With Laser Feedback Optimization App 20130083328 - Koulikov; Serguei ; et al.	2013-04-04
Laser Based Cavity Enhanced Optical Absorption Gas Analyzer App 20130050706 - Koulikov; Serguei ; et al.	2013-02-28
Cavity Enhanced Laser Based Isotopic Gas Analyzer App 20130044314 - Koulikov; Serguei ; et al.	2013-02-21
Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium Grant 8,379,206 - Kachanov , et al. February 19, 2	2013-02-19
Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium Grant 8,327,686 - Kachanov , et al. December 11, 2	2012-12-11
Method And Apparatus For The Photo-acoustic Identification And Quantification Of Analyte Species In A Gaseous Or Liquid Medium App 20110214480 - Kachanov; Alexander ; et al.	2011-09-08
Method And Apparatus For The Photo-acoustic Identification And Quantification Of Analyte Species In A Gaseous Or Liquid Medium App 20110214481 - Kachanov; Alexander ; et al.	2011-09-08
Method and apparatus for the photo-acoustic identification and quantification of analyte species in a gaseous or liquid medium App 20110214479 - Kachanov; Alexander ; et al.	2011-09-08
Method And Apparatus For Locking A Laser With A Resonant Cavity App 20110216311 - Kachanov; Alexander ; et al.	2011-09-08
Cavity enhanced optical spectroscopy with a cavity having a predetermined deviation from a mode degeneracy condition Grant 7,535,573 - Kachanov , et al. May 19, 2	2009-05-19
Thermal lens spectroscopy for ultra-sensitive absorption measurement App 20080144007 - Kachanov; Alexander	2008-06-19
Method for detecting a gaseous analyte present as a minor constituent in an admixture Grant 7,265,842 - Paldus , et al. September 4, 2	2007-09-04
Cavity enhanced optical spectroscopy with a cavity having a predetermined deviation from a mode degeneracy condition App 20070195319 - Kachanov; Alexander ; et al.	2007-08-23
Method for the precise measurement of the wavelength of light Grant 7,259,856 - Kachanov , et al. August 21, 2	2007-08-21
Method for the precise measurement of the wavelength of light App 20060181710 - Kachanov; Alexander ; et al.	2006-08-17
Frequency doubling of semiconductor lasers to generate 300-600 nm light App 20060165138 - Kachanov; Alexander ; et al.	2006-07-27
Novel external cavity CW frequency doubling of semiconductor lasers to generate 300-600nm light App 20060165137 - Kachanov; Alexander ; et al.	2006-07-27
Method for increasng the dynamic range of a cavity enhanced optical spectrometer App 20060082778 - Paldus; Barbara ; et al.	2006-04-20
Method for increasing the dynamic range of a cavity enhanced optical spectrometer App 20060084180 - Paldus; Barbara ; et al.	2006-04-20
System and method for controlling the light source of a cavity ringdown spectrometer App 20050254056 - Kachanov, Alexander ; et al.	2005-11-17
Method and apparatus for adjusting the path of an optical beam App 20050168826 - Koulikov, Serguei ; et al.	2005-08-04
Method and apparatus for adjusting the path of an optical beam App 20050168825 - Koulikov, Serguei ; et al.	2005-08-04

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