Feng Chang

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Keelung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Insertion slot shielding mechanism for an electronic device
- Patent number 7,876,578
- Issue date Jan 25, 2011
- Altek Corporation
- Feng Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for transmitting and/or receiving audio data of a plurality...
- Patent number 7,702,005
- Issue date Apr 20, 2010
- Alpha Imaging Technology Corp.
- Chun-Fu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lens module structure with a metal shell and assembling method ther...
- Patent number 7,701,651
- Issue date Apr 20, 2010
- Altek Corporation
- Feng Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC POWER GENERATOR DEVICE
- Publication number 20160344257
- Publication date Nov 24, 2016
- SHENG-CHUANG CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER GENERATOR
- Publication number 20130015668
- Publication date Jan 17, 2013
- SHENG-CHUANG CHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF COMPRESSION AND DECOMPRESSION
- Publication number 20120210048
- Publication date Aug 16, 2012
- Sheng-Chuang Chang
- G11 - INFORMATION STORAGE
Information Patent Application
Insertion slot shielding mechanism for an electronic device
- Publication number 20090154074
- Publication date Jun 18, 2009
- Feng Chang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Lens module structure with a metal shell and assembling method ther...
- Publication number 20090103192
- Publication date Apr 23, 2009
- Feng Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND/OR RECEIVING AUDIO DATA OF A PLURALITY...
- Publication number 20080043823
- Publication date Feb 21, 2008
- Chun-Fu Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE