Johannes Frucht

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Soest-Ampen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electronic ballast and method for controlling a load
- Patent number 10,154,563
- Issue date Dec 11, 2018
- EATON PROTECTION SYSTEMS IP GMBH & CO. KG
- Johannes Frücht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for monitoring at least one fluorescent lamp
- Patent number 8,018,179
- Issue date Sep 13, 2011
- Cooper Crouse-Hinds GmbH
- Johannes Frucht
- F21 - LIGHTING
Information Patent Grant
Method and device for supplying at least one load
- Patent number 7,723,954
- Issue date May 25, 2010
- Cooper Crouse-Hinds GmbH
- Johannes Frücht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Electronic Ballast and Method for Controlling a Load
- Publication number 20170290126
- Publication date Oct 5, 2017
- EATON PROTECTION SYSTEMS IP GMBH & CO. KG
- Johannes Frücht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS AND METHOD FOR MONITORING AT LEAST ONE FLUORESCENT LAMP
- Publication number 20090309518
- Publication date Dec 17, 2009
- COOPER CROUSE-HINDS GMBH
- Johannes Frucht
- F21 - LIGHTING
Information Patent Application
Method and device for supplying at least one load
- Publication number 20070052295
- Publication date Mar 8, 2007
- Johannes Frucht
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC