Kai Steinfeld

Follow

Person

Wuxi, Jiangsu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Disconnection arrangement and method for operation of a disconnecti...
- Patent number 8,199,452
- Issue date Jun 12, 2012
- Siemens Aktiengesellschaft
- Bernd Kruska
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Disconnecting switch device and method for production of a disconne...
- Patent number 8,106,321
- Issue date Jan 31, 2012
- Siemens Aktiengesellschaft
- Reinhard Göhler
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Disconnection Arrangement and Method for Operation of a Disconnecti...
- Publication number 20100051437
- Publication date Mar 4, 2010
- SIEMENS AKTIENGESELLSCHAFT
- Bernd Kruska
- H01 - BASIC ELECTRIC ELEMENTS