Stephen R. des Jardins

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Encinitas, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Discrete particle electrolyzer cathode and method of making same
- Patent number 7,470,351
- Issue date Dec 30, 2008
- Teck Cominco Metals Ltd.
- Stuart I. Smedley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of production of metal particles through electrolysis
- Patent number 7,273,537
- Issue date Sep 25, 2007
- Teck Cominco Metals, Ltd.
- Stuart I. Smedley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Controlled concentration electrolysis system
- Patent number 7,166,203
- Issue date Jan 23, 2007
- Teck Cominco Metals Ltd.
- Stephen R. Des Jardins
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of production of metal particles through electrolysis
- Publication number 20050098442
- Publication date May 12, 2005
- Stuart I. Smedley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for operating a metal particle electrolyzer
- Publication number 20040140222
- Publication date Jul 22, 2004
- Stuart I. Smedley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Self-controlling fuel cell-power system
- Publication number 20040137291
- Publication date Jul 15, 2004
- Stuart I. Smedley
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Controlled concentration electrolysis system
- Publication number 20040108200
- Publication date Jun 10, 2004
- Stephen R. Des Jardins
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Hydrogen management system for a fuel cell
- Publication number 20040053085
- Publication date Mar 18, 2004
- Stuart I. Smedley
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...