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Eric W. Suomi
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Madison, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low voltage overcurrent protection for solid state switching system
Patent number
7,382,595
Issue date
Jun 3, 2008
Electronic Theatre Controls, Inc.
John P. Thurk
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Overcurrent protection for solid state switching system
Patent number
7,369,386
Issue date
May 6, 2008
Electronic Theatre Controls, Inc.
Eric G. Rasmussen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Sinewave dimmer control method
Patent number
7,019,469
Issue date
Mar 28, 2006
Electronic Theatre Controls, Inc.
John P. Thurk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit for driving a stepper motor and method of controlling a ste...
Patent number
6,903,531
Issue date
Jun 7, 2005
Electronic Theatre Controls, Inc.
Eric W. Suomi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power module package for high frequency switching system
Patent number
6,849,943
Issue date
Feb 1, 2005
Electronic Theatre Controls, Inc.
John P. Thurk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dimmer pack
Patent number
6,707,256
Issue date
Mar 16, 2004
Electronic Theatre Controls, Inc.
Bradley J. Brunker
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Extraction of accessory power from a signal supplied to a luminaire...
Patent number
6,628,089
Issue date
Sep 30, 2003
Electronic Theatre Controls, Inc.
Eric W. Suomi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Low voltage overcurrent protection for solid state switching system
Publication number
20060268484
Publication date
Nov 30, 2006
Electronic Theatre Controls, Inc.
John P. Thurk
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Overcurrent protection for solid state switching system
Publication number
20050185353
Publication date
Aug 25, 2005
Electronic Theatre Controls, Inc.
Eric G. Rasmussen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Circuit for driving a stepper motor and method of controlling a ste...
Publication number
20050052152
Publication date
Mar 10, 2005
ELECTRONIC THEATRE CONTROLS, INC.
Eric W. Suomi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER MODULE PACKAGE FOR HIGH FREQUENCY SWITCHING SYSTEM
Publication number
20040246662
Publication date
Dec 9, 2004
Electronic Theatre Controls, Inc.
John P. Thurk
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DIMMER PACK
Publication number
20030234619
Publication date
Dec 25, 2003
Electronic Theatre Controls, Inc.
Bradley J. Brunker
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Extraction of accessory power from a signal supplied to a luminaire...
Publication number
20030146715
Publication date
Aug 7, 2003
Eric W. Suomi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR