David S. Eddy

Person

Wahington, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Conductive coatings for PEM fuel cell electrodes
- Patent number 7,575,827
- Issue date Aug 18, 2009
- Delphi Technologies, Inc.
- Joseph V. Mantese
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell with metal alloy contacts that form passivating conductiv...
- Patent number 7,575,826
- Issue date Aug 18, 2009
- Delphi Technologies, Inc.
- Joseph V. Mantese
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Conductive coatings for PEM fuel cell electrodes
- Patent number 7,037,617
- Issue date May 2, 2006
- Delphi Technologies, Inc.
- David S. Eddy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Microactuator having a ferromagnetic substrate
- Patent number 6,809,436
- Issue date Oct 26, 2004
- Delphi Technologies, Inc.
- Shih-Chia Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Oxygen sensing device
- Patent number 6,746,584
- Issue date Jun 8, 2004
- Delphi Technologies, Inc.
- Da Yu Wang
- G01 - MEASURING TESTING
Information Patent Grant
Microstructure for vibratory gyroscope
- Patent number 5,450,751
- Issue date Sep 19, 1995
- General Motors Corporation
- Michael W. Putty
- G01 - MEASURING TESTING
Information Patent Grant
Control for vibratory gyroscope
- Patent number 5,383,362
- Issue date Jan 24, 1995
- General Motors Corporation
- Michael W. Putty
- G01 - MEASURING TESTING
Information Patent Grant
Active microaccelerometer
- Patent number 5,233,874
- Issue date Aug 10, 1993
- General Motors Corporation
- Michael W. Putty
- G01 - MEASURING TESTING
Information Patent Grant
Microwave detection of soot content in a particulate trap
- Patent number 4,477,771
- Issue date Oct 16, 1984
- General Motors Corporation
- Louis L. Nagy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition distributor electrode for suppressing radio frequency inte...
- Patent number 4,166,201
- Issue date Aug 28, 1979
- General Motors Corporation
- William C. Olander
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of making sodium beta-alumina powder and sintered articles
- Patent number 4,052,538
- Issue date Oct 4, 1977
- General Motors Corporation
- David S. Eddy
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Fuel cell with metal alloy contacts that form passivating conductiv...
- Publication number 20070254194
- Publication date Nov 1, 2007
- Joseph V. Mantese
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Conductive coatings for PEM fuel cell electrodes
- Publication number 20060222927
- Publication date Oct 5, 2006
- David S. Eddy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Metal alloys for forming conductive oxide coatings for electrical c...
- Publication number 20050189041
- Publication date Sep 1, 2005
- Joseph V. Mantese
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Microactuator having a ferromagnetic substrate
- Publication number 20050088785
- Publication date Apr 28, 2005
- DELPHI TECHNOLOGIES, INC.
- Shih-Chia Chang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Microactuator having a ferromagnetic substrate
- Publication number 20040189106
- Publication date Sep 30, 2004
- Shih-Chia Chang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Metal alloys forming passivating conductive oxides for durable elec...
- Publication number 20040058205
- Publication date Mar 25, 2004
- Joseph V. Mantese
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Conductive coatings for PEM fuel cell electrodes
- Publication number 20040038111
- Publication date Feb 26, 2004
- David S. Eddy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

David S. Eddy

Person

Patents Grantslast 30 patents

Conductive coatings for PEM fuel cell electrodes

Fuel cell with metal alloy contacts that form passivating conductiv...

Conductive coatings for PEM fuel cell electrodes

Microactuator having a ferromagnetic substrate

Oxygen sensing device

Microstructure for vibratory gyroscope

Control for vibratory gyroscope

Active microaccelerometer

Microwave detection of soot content in a particulate trap

Ignition distributor electrode for suppressing radio frequency inte...

Method of making sodium beta-alumina powder and sintered articles

Patents Applicationslast 30 patents

Fuel cell with metal alloy contacts that form passivating conductiv...

Conductive coatings for PEM fuel cell electrodes

Metal alloys for forming conductive oxide coatings for electrical c...

Microactuator having a ferromagnetic substrate

Microactuator having a ferromagnetic substrate

Metal alloys forming passivating conductive oxides for durable elec...

Conductive coatings for PEM fuel cell electrodes