Shitong Yang

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for producing an inductor
- Patent number 7,568,276
- Issue date Aug 4, 2009
- Shitong Yang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Micro-welding machine
- Publication number 20110062123
- Publication date Mar 17, 2011
- Shitong Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
RESISTANCE WELDING HEAD AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090266798
- Publication date Oct 29, 2009
- Shitong Yang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus for Producing an Inductor
- Publication number 20070271771
- Publication date Nov 29, 2007
- Shitong Yang
- H01 - BASIC ELECTRIC ELEMENTS