Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8670405 | Mobile internet protocol square | Ce Xu, William Chien-Yeh Lee | 2014-03-11 |
| 7929969 | Network engineering in a wireless network | William Lee | 2011-04-19 |
| 7664492 | Network engineering in a wireless network | William Lee | 2010-02-16 |
| 7307958 | Tunnelling wireless voice with software-defined vocoders | William Lee | 2007-12-11 |
| 7170866 | Quality of service enhancements for wireless communications systems | William Lee | 2007-01-30 |
| 6909705 | Integrating wireless local loop networks with cellular networks | William Lee | 2005-06-21 |
| 6751207 | Tunnelling voice over the internet protocol in a cellular network | William Chien-Yeh Lee | 2004-06-15 |
| 6338031 | Computer-implemented inbuilding prediction modeling for cellular telephone systems | William Chien-Yeh Lee | 2002-01-08 |
| 6088522 | Computer-implemented inbuilding prediction modeling for cellular telephone systems | William Chien-Yeh Lee | 2000-07-11 |
| 6032105 | Computer-implemented microcell prediction modeling with terrain enhancement | William Chien-Yeh Lee | 2000-02-29 |