Issued Patents 2004
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823191 | Apparatus and method for use in paging mode in wireless communications systems | Junyi Li, Sathyadev Venkata Uppala | 2004-11-23 |
| 6819930 | Apparatus and method for use in allocating a channel resource in wireless multiple access communications systems | Junyi Li, Sathyadev Venkata Uppala | 2004-11-16 |
| 6816736 | Apparatus and method for use in paging mode in wireless communications systems | Junyi Li, Sathyadev Venkata Uppala | 2004-11-09 |
| 6816478 | Apparatus and method for use in effecting automatic repeat requests in wireless multiple access communications systems | Junyi Li, Sathyadev Venkata Uppala | 2004-11-09 |
| 6807160 | Transmission of mobile requests in wireless uplink system | Junyi Li, Sathyadev Venkata Uppala | 2004-10-19 |
| 6804528 | Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems | Junyi Li, Sathyadev Venkata Uppala | 2004-10-12 |
| 6788963 | Methods and apparatus for operating mobile nodes in multiple a states | Junyi Li, Sathyadev Venkata Uppala | 2004-09-07 |
| 6748566 | Ensuring proper acceptance of data at a receiver in wireless multiple access communications systems | Junyi Li, Sathyadev Venkata Uppala | 2004-06-08 |
| 6711120 | Orthogonal frequency division multiplexing based spread spectrum multiple access | Junyi Li, Michaela Vanderveen | 2004-03-23 |
| 6708040 | Link level support of wireless data | Junyi Li, Sathyadev Venkata Uppala | 2004-03-16 |
| 6694147 | Methods and apparatus for transmitting information between a basestation and multiple mobile stations | Pramod Viswanath, David Ngar Ching Tse | 2004-02-17 |