Christian Hurm

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Regensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
On-load tap changer and method of and system for operating same
- Patent number 10,483,879
- Issue date Nov 19, 2019
- MASCHINENFABRIK REINHAUSEN GMBH
- Alfred Bieringer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching system with preselector
- Patent number 10,153,101
- Issue date Dec 11, 2018
- MASCHINENFABRIK REINHAUSEN GMBH
- Uwe Kaltenborn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching system with preselector
- Patent number 9,984,833
- Issue date May 29, 2018
- MASCHINENFABRIK REINHAUSEN GMBH
- Uwe Kaltenborn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ON-LOAD TAP CHANGER AND METHOD OF AND SYSTEM FOR OPERATING SAME
- Publication number 20180069492
- Publication date Mar 8, 2018
- Alfred BIERINGER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING SYSTEM WITH PRESELECTOR
- Publication number 20160211090
- Publication date Jul 21, 2016
- Uwe KALTENBORN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SWITCHING SYSTEM WITH PRESELECTOR
- Publication number 20160211089
- Publication date Jul 21, 2016
- MASCHINENFABRIK REINHAUSEN GMBH
- Uwe KALTENBORN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ON-LOAD TAP CHANGER WITH CONNECTION TO OIL RESERVOIR OF A TRANSFORMER
- Publication number 20150325387
- Publication date Nov 12, 2015
- Dieter DOHNAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVE FOR A TAP CHANGER
- Publication number 20150022294
- Publication date Jan 22, 2015
- Christian Hurm
- H01 - BASIC ELECTRIC ELEMENTS