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Thomas Sahlstrom
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Hagerstein, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Power supply system and apparatus
Patent number
7,564,700
Issue date
Jul 21, 2009
Emerson Energy Systems, AB
Anders Hansson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply system and apparatus
Patent number
7,525,821
Issue date
Apr 28, 2009
Emerson Energy Systems, AB
Anders Hansson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply system and apparatus
Patent number
7,408,790
Issue date
Aug 5, 2008
Emerson Energy Systems, AB
Anders Hansson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply system and apparatus
Patent number
7,193,864
Issue date
Mar 20, 2007
Emerson Energy Systems AB
Anders Hansson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for optimizing the output power of a rectifier
Patent number
6,577,516
Issue date
Jun 10, 2003
Emerson Energy Systems AB
Christer Thoren
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and device for power conversion
Patent number
5,793,190
Issue date
Aug 11, 1998
Telefonaktiebolaget LM Ericsson
Thomas Sahlstrom
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Power Supply System and Apparatus
Publication number
20080192511
Publication date
Aug 14, 2008
EMERSON ENERGY SYSTEMS AB
Anders Hansson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Power Supply System and Apparatus
Publication number
20080174291
Publication date
Jul 24, 2008
EMERSON ENERGY SYSTEMS AB
Anders Hansson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Power supply system and apparatus
Publication number
20070025124
Publication date
Feb 1, 2007
EMERSON ENERGY SYSTEMS AB
Anders Hansson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Power supply system and apparatus
Publication number
20040189271
Publication date
Sep 30, 2004
Anders Hansson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...