Changgang WANG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mask transmission device and transmission method
- Patent number 10,095,132
- Issue date Oct 9, 2018
- SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP)CO., LTD.
- Xiaoyu Jiang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MASK TRANSMISSION DEVICE AND TRANSMISSION METHOD
- Publication number 20180039192
- Publication date Feb 8, 2018
- SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
- Xiaoyu JIANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY