Shengzhi Dong

Follow

Person

Shanghai, CN

People

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF FABRICATION OF MIXED RARE-EARTH PERMANENT MAGNET
- Publication number 20110236246
- Publication date Sep 29, 2011
- GENERAL ELECTRIC COMPANY
- Shengzhi Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIXED RARE-EARTH PERMANENT MAGNET AND METHOD OF FABRICATION
- Publication number 20110074530
- Publication date Mar 31, 2011
- GENERAL ELECTRIC COMPANY
- Shengzhi Dong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and method for assembly of an electromagnetic machine
- Publication number 20070159281
- Publication date Jul 12, 2007
- Liang Li
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Mixed rare-earth based high-coercivity permanent magnet
- Publication number 20070137733
- Publication date Jun 21, 2007
- Shengzhi Dong
- H01 - BASIC ELECTRIC ELEMENTS