Weirong Shen

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DongGuan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Processing method of row bar for manufacturing slider and bar mask...
- Patent number 9,058,830
- Issue date Jun 16, 2015
- Sae Magnetics (H.K.) Ltd.
- Bing Ma
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Processing method of row bar for manufacturing slider and bar mask...
- Publication number 20120187080
- Publication date Jul 26, 2012
- SAE MAGNETICS (H. K) LTD.
- Bing Ma
- G11 - INFORMATION STORAGE