Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8442004 | Service continuity during outbound handover from a home network base station with local internet protocol access | Hao Bi, Howard P. Benn, Jian Wu | 2013-05-14 |
| 8082000 | Method of selecting a private cell for providing communication to a communication device and a communication device | Jian Wu, Howard P. Benn, Hao Bi | 2011-12-20 |
| 7627307 | Emergency call-back for a wireless communication device equipped with a user removable module | Naveen Aerrabotu | 2009-12-01 |
| 7489930 | Apparatus and method for multimode terminals | Naveen Aerrabotu | 2009-02-10 |
| 7324801 | Emergency call-back for a wireless communication device equipped with a user removable module | Naveen Aerrabotu | 2008-01-29 |
| 7263085 | Apparatus and method for controlling connection status | Naveen Aerrabotu, Robert L. Albrecht | 2007-08-28 |
| 6993336 | Roaming indicators for multi-mode wireless communication devices | Naveen Aerrabotu | 2006-01-31 |
| 6427077 | GPS enabled mobile stations and location methods therefor | William P. Alberth, Jr., Michael D. Kotzin | 2002-07-30 |
| 5842130 | Method for identifying a mobile unit in a wireless communication system | Valentin Oprescu-Surcobe, Brian Chen | 1998-11-24 |