Yuan-Chun WANG

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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
Troubleshooted coin output method
- Patent number 8,795,039
- Issue date Aug 5, 2014
- International Currency Technologies Corporation
- Yuan-Chun Wang
- G07 - CHECKING-DEVICES

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
TROUBLESHOOTED COIN OUTPUT METHOD
- Publication number 20140120817
- Publication date May 1, 2014
- International Currency Technologies Corporation
- Yuan-Chun WANG
- G07 - CHECKING-DEVICES
Information Patent Application
Analog High Sensitivity Continuous Phase and Amplitude Detection De...
- Publication number 20080091374
- Publication date Apr 17, 2008
- Yuan-Jay Wang
- G01 - MEASURING TESTING
Information Patent Application
Optical engine and an image projector having the optical engine
- Publication number 20060078266
- Publication date Apr 13, 2006
- Chao Hsien Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE