Hong-Yu Duan

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Nanking, CN

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Patents Applicationslast 30 patents

Information Patent Application
Mobile phone with a stereo recording function
- Publication number 20060040703
- Publication date Feb 23, 2006
- Inventec Appliances Corp.
- Cheng-Shing Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of instantly receiving and playing back audio data from wire...
- Publication number 20040192358
- Publication date Sep 30, 2004
- Inventec Appliances Corp.
- Cheng-Shing Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE