Norman A. Jennings

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Los Alamitos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Transverse optical transmission probe
- Patent number 9,958,321
- Issue date May 1, 2018
- HELLMA HOLDING GMBH
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Optical transmission cell with minimized spurious absorption
- Patent number 9,618,447
- Issue date Apr 11, 2017
- HELLMA HOLDING GMBH
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for sealing an optical window in a spectroscop...
- Patent number 6,587,195
- Issue date Jul 1, 2003
- Axiom Analytical, Inc.
- Norman A. Jennings
- G01 - MEASURING TESTING
Information Patent Grant
Liquid quality analysis system combining sparging and an infrared g...
- Patent number 5,421,194
- Issue date Jun 6, 1995
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Transverse Optical Transmission Probe
- Publication number 20160161335
- Publication date Jun 9, 2016
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING
Information Patent Application
Optical Transmission Cell With Minimized Spurious Absorption
- Publication number 20150260638
- Publication date Sep 17, 2015
- Axiom Analytical, Inc.
- Walter M. Doyle
- G01 - MEASURING TESTING