Issued Patents All Time
Showing 26–50 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11424892 | Method and system for multi-carrier packet communication with reduced overhead | Xiaodong Li, Haiming Huang, Ruifeng Wang | 2022-08-23 |
| 11388034 | Method and apparatus using cell-specific and common pilot subcarriers in multi-carrier, multi-cell wireless communication networks | Xiaodong Li, Kemin Li, Haiming Huang | 2022-07-12 |
| 11368347 | Channel probing signal for a broadband communication system | Xiaodong Li, Kemin Li, Haiming Huang | 2022-06-21 |
| 11363554 | Frequency correction in a multi-carrier communication system | Xiaodong Li | 2022-06-14 |
| 11329785 | Method and system for multi-carrier packet communication with reduced overhead | Xiaodong Li, Haiming Huang, Ruifeng Wang | 2022-05-10 |
| 11324049 | Methods and apparatus for random access in multi-carrier communication systems | Xiaodong Li, Kemin Li, Haiming Huang | 2022-05-03 |
| 11310795 | Methods and apparatus for flexible use of frequency bands | Xiaodong Li | 2022-04-19 |
| 11296900 | Broadcast signal indicating one or more subframe configurations | Haiming Huang, Xiaodong Li, Kemin Li | 2022-04-05 |
| 11283640 | Bitmap based resource scheduling in a wireless network | Haiming Huang, Xiaodong Li, Kemin Li | 2022-03-22 |
| 11265113 | Methods and apparatus for multi-carrier communication systems with automatic repeat request (ARQ) | Xiaodong Li, Haiming Huang, Kemin Li | 2022-03-01 |
| 11197172 | Multiple-antenna system for cell-specific and user-specific transmission | Xiaodong Li | 2021-12-07 |
| 11115229 | Method and apparatus for periodic and polled channel quality feedback | Haiming Huang, Xiaodong Li, Kemin Li | 2021-09-07 |
| 11082172 | Methods and apparatus for multi-carrier communications with variable channel bandwidth | Xiaodong Li, Kemin Li, Haiming Huang | 2021-08-03 |
| 11049384 | Methods and apparatus for contingency communications | Xiaodong Li | 2021-06-29 |
| 11032801 | Methods and apparatus for multi-carrier communication systems with adaptive transmission and feedback | Xiaodong Li, Kemin Li, Haiming Huang | 2021-06-08 |
| 10965512 | Method and apparatus using cell-specific and common pilot subcarriers in multi-carrier, multi cell wireless communication networks | Xiaodong Li, Kemin Li, Haiming Huang | 2021-03-30 |
| 10958398 | Method and system for multi-carrier packet communication with reduced overhead | Xiaodong Li, Haiming Huang, Ruifeng Wang | 2021-03-23 |
| 10959221 | Methods and apparatus for subframe configuration and generation in a multi-carrier communication system | Xiaodong Li, Kemin Li, Haiming Huang | 2021-03-23 |
| 10931469 | Methods and apparatus for cellular broadcasting and communication system | Haiming Huang, Xiaodong Li, Kemin Li | 2021-02-23 |
| 10862696 | Methods and apparatus for cellular broadcasting and communication system | Haiming Huang, Xiaodong Li, Kemin Li | 2020-12-08 |
| 10841919 | Methods and apparatus for subframe configuration and generation in a multi-carrier communication system | Xiaodong Li, Kemin Li, Haiming Huang | 2020-11-17 |
| 10834706 | Methods and apparatus for multi-carrier communication systems with adaptive transmission and feedback | Xiaodong Li, Kemin Li, Haiming Huang | 2020-11-10 |
| 10833908 | Channel probing signal for a broadband communication system | Xiaodong Li, Kemin Li, Haiming Huang | 2020-11-10 |
| 10826740 | Channel probing signal for a broadband communication system | Xiaodong Li, Kemin Li, Haiming Huang | 2020-11-03 |
| 10771302 | Channel probing signal for a broadband communication system | Xiaodong Li, Kemin Li, Haiming Huang | 2020-09-08 |