Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11552394 | Antenna apparatus, antenna system, and antenna electrical tilting method | Tingting Zhang, Jisong Wang, Shubao Pei | 2023-01-10 |
| 10756427 | Antenna apparatus, antenna system, and antenna electrical tilting method | Tingting Zhang, Jisong Wang, Shubao Pei | 2020-08-25 |
| 10122082 | Antenna apparatus, antenna system, and antenna electrical tilting method | Tingting Zhang, Jisong Wang, Shubao Pei | 2018-11-06 |
| 9653798 | Antenna apparatus, antenna system, and antenna electrical tilting method | Tingting Zhang, Jisong Wang, Shubao Pei | 2017-05-16 |
| 9496607 | Antenna apparatus, antenna system, and antenna electrical tilting method | Tingting Zhang, Jisong Wang, Shubao Pei | 2016-11-15 |
| 9343811 | Phase adjustment apparatus and multi-frequency antenna | Liming Zhao, Zhixiong Zhao, Maobin Li | 2016-05-17 |
| 8279845 | Method and system for realizing reception of calling number by the terminal in advance | Ying Tan, Tianzhen Huang, Shikui Guo, Yongjian Mou, Sihong Zhou | 2012-10-02 |
| 7697570 | Method based on backboard transmitting time division multiplexing circuit data and a bridge connector | Zhenya Li, Guzheng Wu, Quan Yu, Konggang Wei | 2010-04-13 |