Keith D. Patch

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Lexington, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogen and oxygen generation from a water vapor containing exhaust
- Patent number 6,981,367
- Issue date Jan 3, 2006
- General Motors Corporation
- Paul Childs
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Detecting low levels of radionuclides in fluids
- Patent number 6,126,901
- Issue date Oct 3, 2000
- Thermo Power Corporation
- Keith D. Patch
- G01 - MEASURING TESTING
Information Patent Grant
Chemical enhancement of surface deposition
- Patent number 5,652,013
- Issue date Jul 29, 1997
- Thermo Power Corporation
- Keith D. Patch
- G01 - MEASURING TESTING
Information Patent Grant
Direct contact raining bed counterflow cullet preheater and method...
- Patent number 4,875,919
- Issue date Oct 24, 1989
- Gas Research Institute
- Robert DeSaro
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Unitized electrolyzer apparatus
- Publication number 20110266142
- Publication date Nov 3, 2011
- Timothy J. Norman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of heating and heating apparatus
- Publication number 20110097678
- Publication date Apr 28, 2011
- Keith D. Patch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Hydrogen and oxygen generation from a water vapor containing exhaust
- Publication number 20040261398
- Publication date Dec 30, 2004
- Paul Childs
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR