Chao; Yung-Sung
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chao; Yung-Sung.The latest application filed is for "portable audio player with alternative operation interface and expanded function".
- Chao; Yung-Sung - Taipei TW
- Chao, Yung-Sung - Chung Ho City TW
- Chao, Yung-Sung - Chungho City TW
| Patent | Date |
|---|---|
| Portable audio player with alternative operation interface and expanded function App 20060277336 - Lu; Ming-Yao ; et al. | 2006-12-07 |
| Wireless audio-video transmission apparatus App 20050108762 - Chao, Yung-Sung ; et al. | 2005-05-19 |
| Computer system having direct media access mode App 20050089311 - Dai, Ming-Hou ; et al. | 2005-04-28 |
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