Tzu-Yuan Liu

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Taipei County, TW

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Patents Grantslast 30 patents

Information Patent Grant
Portable storage device
- Patent number 8,411,428
- Issue date Apr 2, 2013
- Chi Mei Communication Systems, Inc.
- Li-Houng Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Portable electronic device and repositioning method for same
- Patent number 8,335,074
- Issue date Dec 18, 2012
- Chi Mei Communication Systems, Inc.
- Tzu-Yuan Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile phone
- Patent number D624041
- Issue date Sep 21, 2010
- Chi Mei Communication Systems, Inc.
- Tzu-Yuan Liu
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Mobile phone
- Patent number D622243
- Issue date Aug 24, 2010
- Chi Mei Communication Systems, Inc.
- Tzu-Yuan Liu
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Mobile phone
- Patent number D613716
- Issue date Apr 13, 2010
- Chi Mei Communication Systems, Inc.
- Tzu-Yuan Liu
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
PORTABLE ELECTRONIC DEVICE AND REPOSITIONING METHOD FOR SAME
- Publication number 20120033372
- Publication date Feb 9, 2012
- CHI MEI COMMUNICATION SYSTEMS, INC.
- TZU-YUAN LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTABLE DEVICE
- Publication number 20120024648
- Publication date Feb 2, 2012
- Chi Mei Communication Systems, Inc.
- TZU-YUAN LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTABLE STORAGE DEVICE
- Publication number 20120008272
- Publication date Jan 12, 2012
- Chi Mei Communication Systems, Inc.
- LI-HOUNG LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR