Shao-Ching Chan

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Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Coin machine using proximity and ambient light sensing technology
- Patent number 9,940,770
- Issue date Apr 10, 2018
- International Currency Technologies Corporation
- Chia-Min Chang
- G07 - CHECKING-DEVICES
Information Patent Grant
Ultraviolet-autocurable benzophenone tetracarboxylic dianhydride-ba...
- Patent number 4,935,535
- Issue date Jun 19, 1990
- National Science Council
- Wen-Yen Chiang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COIN MACHINE USING PROXIMITY AND AMBIENT LIGHT SENSING TECHNOLOGY
- Publication number 20180102014
- Publication date Apr 12, 2018
- INTERNATIONAL CURRENCY TECHNOLOGIES CORPORATION
- Chia-Min CHANG
- G07 - CHECKING-DEVICES
Information Patent Application
COIN DETECTOR
- Publication number 20120074959
- Publication date Mar 29, 2012
- Pin-Chia LEE
- G07 - CHECKING-DEVICES