Jyh-Chyang Hsieh

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Pate City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Voice device for automatic vending machine
- Patent number 8,083,139
- Issue date Dec 27, 2011
- International Currency Technologies Corporation
- Jyh-Chyang Hsieh
- G07 - CHECKING-DEVICES
Information Patent Grant
Power control circuit for use in a vending machine
- Patent number 7,182,198
- Issue date Feb 27, 2007
- International Currency Technologies Corporation
- Tien-Yuan Chien
- G07 - CHECKING-DEVICES
Information Patent Grant
Power control circuit for use in a vending machine
- Patent number 6,991,129
- Issue date Jan 31, 2006
- International Currency Technologies Corporation
- Tien-Yuan Chien
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
BILL ACCEPTOR WITH LICENSE RECOGNITION AND POWER-SAVING POWER CONTR...
- Publication number 20100108462
- Publication date May 6, 2010
- International Currency Technologies Corporation
- Jyh-Chyang Hsieh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOICE DEVICE FOR AUTOMATIC VENDING MACHINE
- Publication number 20100108759
- Publication date May 6, 2010
- International Currency Technologies Corporation
- Jyh-Chyang Hsieh
- G07 - CHECKING-DEVICES
Information Patent Application
Power control circuit for use in a vending machine
- Publication number 20060011448
- Publication date Jan 19, 2006
- International Currency Technologies Corporation
- Tien-Yuan Chien
- G07 - CHECKING-DEVICES
Information Patent Application
Power control circuit for use in a vending machine
- Publication number 20040178209
- Publication date Sep 16, 2004
- Tien-Yuan Chien
- G07 - CHECKING-DEVICES