Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7843878 | Method and apparatus to control handoff between different wireless systems | Geng Wu, Azeem Ahmad, David Paranchych, Mini Vasudevan, Yusuke Higashi | 2010-11-30 |
| 7113799 | Method and apparatus for a hybrid mobile terminal | Azeem Ahmad, Geng Wu, David Paranchych, Mini Vasudevan, Yusuke Higashi | 2006-09-26 |
| 6738618 | Method and system for regulating autonomous messaging by subscriber units in a wireless communication network | Kim Chang | 2004-05-18 |