Tu; Yu-Cheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tu; Yu-Cheng.The latest application filed is for "communication method and system for internet phone".
- Tu; Yu-Cheng - Taipei TW
- Tu; Yu-Cheng - Taipei City TW
- Tu; Yu-Cheng - Kaohsiung Hsien TW
- Tu; Yu-Cheng - Tasu Hsiang TW
| Patent | Date |
|---|---|
| Communication Method And System For Internet Phone App 20080144611 - Huang; Yung-Lang ; et al. | 2008-06-19 |
| Method and apparatus for managing accounts of a web-phone App 20080056461 - Huang; Yung-Lang ; et al. | 2008-03-06 |
| Display System And Method For Displaying Self-testing Message App 20080022158 - Tu; Yu-Cheng ; et al. | 2008-01-24 |
| Remote control with UPnP support and wireless communication service App 20080001774 - Huang; Yung-Lang ; et al. | 2008-01-03 |
| VoIP phone with a receiving module for receiving data stored in a portable memory device and a VoIP module App 20070160086 - Huang; Yung-Lang ; et al. | 2007-07-12 |
| Crutch App 20060124163 - Tu; Yu-Cheng | 2006-06-15 |
| Support bar for an aid for walking App 20060076042 - Tu; Yu-Cheng | 2006-04-13 |
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