Xiufei Liu

Follow

Person

Munich, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Switch assembly for magnetic levitation railways
- Patent number 8,166,884
- Issue date May 1, 2012
- Thyssenkrupp Transrapid GmbH
- Qinghua Zheng
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Flexible steel girder and switch assembly producer therewith for ma...
- Patent number 7,966,942
- Issue date Jun 28, 2011
- Thyssenkrupp Transrapid GmbH
- Qinghua Zheng
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Apparatus for laying at least one electric line into the grooves of...
- Patent number 7,752,740
- Issue date Jul 13, 2010
- Thyssenkrupp Transrapid GmbH
- Juergen Braun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device for connecting the sheath of an electric winding to a ground...
- Patent number 7,563,984
- Issue date Jul 21, 2009
- Thyssenkrupp Transrapid GmbH
- Marcus Bauer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SWITCH ASSEMBLY FOR MAGNETIC LEVITATION RAILWAYS
- Publication number 20090013898
- Publication date Jan 15, 2009
- Qinghua Zheng
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Flexible Steel Girder and Switch Assembly Producer Therewith for Ma...
- Publication number 20080307997
- Publication date Dec 18, 2008
- Qinghua Zheng
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Vehicle for Laying at Least One Electric Line Into the Grooves of a...
- Publication number 20080307639
- Publication date Dec 18, 2008
- Juergen Braun
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Device For Connecting The Sheath Of An Electric Winding To A Ground...
- Publication number 20070281517
- Publication date Dec 6, 2007
- Markus Bauer
- H01 - BASIC ELECTRIC ELEMENTS