Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362840 | Methods and apparatus for antenna calibration | Huaisong Zhu | 2025-07-15 |
| 12335012 | Method and apparatus for fault mitigation in base station | Huaisong Zhu | 2025-06-17 |
| 12323964 | Delta spread-wise MU-MIMO scaling configuration | Huaisong Zhu | 2025-06-03 |
| 12101156 | Method and apparatus for multiple antenna systems | Rui Fan | 2024-09-24 |
| 11792684 | Methods and apparatuses for signal processing at base station | Peng Liu | 2023-10-17 |
| 11665678 | Antenna configuration in a communication network | Gen Li | 2023-05-30 |
| 11647523 | Method and network device for data transmission over front haul interface | Huaisong Zhu | 2023-05-09 |
| 11387890 | Method and apparatus for DC offset degradation | — | 2022-07-12 |
| 11245479 | Antenna performance evaluation determining obstacle information based on performance and reference performance maps | Qingyu Miao, Jianfeng Wang, Zengjie Zhang | 2022-02-08 |
| 11140557 | Method and apparatus for facilitating data transmission | Yanqiang Li, Jinhua Liu | 2021-10-05 |
| 10812129 | Method and entity in TDD radio communications | Youping Su | 2020-10-20 |
| 10757734 | Method for facilitating clear channel assessment and radio unit | Yanqiang Li, Jinhua Liu | 2020-08-25 |
| 10382109 | Method and controller for receiving beam control in MIMO system as well as radio unit and base station | Qingyu Miao, Jianfeng Wang, Virgile Garcia | 2019-08-13 |
| 10298349 | Receive supervision method and radio unit | Xiang Gao, Wenbin Yin | 2019-05-21 |
| 10142041 | Homodyne receiver calibration | Youping Su, Björk Vimar, Mats Klingberg, Gerlach Spee | 2018-11-27 |
| 9843435 | Method and arrangements in multi-band receivers | Youping Su | 2017-12-12 |
| 9762271 | Method for adjusting lo frequencies in receiver and associated receiver | — | 2017-09-12 |
| 9742407 | Circuit and method for shifting voltage level | — | 2017-08-22 |
| 9733309 | Built-in self-test circuit | — | 2017-08-15 |
| 9490921 | Method and test station for radio production test | — | 2016-11-08 |