Meichun Ruan

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San Tan Valley, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Micro-magnetic proximity sensor and method of operating same
- Patent number 8,519,810
- Issue date Aug 27, 2013
- Meichun Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Latching micro-magnetic relay and method of operating same
- Patent number 8,159,320
- Issue date Apr 17, 2012
- Meichun Ruan
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Micro-magnetic proximity sensor and method of operating same
- Publication number 20120242435
- Publication date Sep 27, 2012
- Meichun Ruan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Latching micro-magnetic relay and method of operating same
- Publication number 20110063055
- Publication date Mar 17, 2011
- Meichun Ruan
- H01 - BASIC ELECTRIC ELEMENTS