Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7251228 | Method for cell switching in wireless communication systems | Douglas Knisely, Yunsong Yan, Wenfeng Zhang | 2007-07-31 |
| 7158504 | Multiple mode data communication system and method and forward and/or reverse link control channel structure | Srinivas Kadaba, Farooq Khan, Eshwar Pittampalli, Ashok N. Rudrapatna, Ganapathy Subramanian Sundaram +1 more | 2007-01-02 |
| 6968186 | System and method for preventing dropped calls | Eshwar Pittampalli | 2005-11-22 |
| 6128500 | Method and system to optimize capacity of a CDMA cellular communication system | Subramanian Raghavan, Jennifer Sanchez, Steve Y. Chiu, Victoria L. C. Okeson | 2000-10-03 |
| 5792716 | Thick film having acid resistance | Srinivasan Sridharan, Gordon J. Roberts | 1998-08-11 |
| 5757846 | CDMA communication system and method with dual-mode receiver | — | 1998-05-26 |