Yong Jun DONG

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Tilt angle sensor and detection-target device comprising the same
- Patent number 7,956,602
- Issue date Jun 7, 2011
- Sae Magnetics (H.K.) Ltd.
- Tamon Kasajima
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
TILT ANGLE SENSOR AND DETECTION-TARGET DEVICE COMPRISING THE SAME
- Publication number 20090195243
- Publication date Aug 6, 2009
- SAE MAGNETICS (H. K) LTD.
- Tamon KASAJIMA
- G01 - MEASURING TESTING