Chengdu Tianma Microelectronics Co., Ltd.

Calculating rank

USPTO Granted Patents = 4

Forward Citations = 0

Loading Chart...

18 inventors (with patents filed for the assignee):

Kerui Xi (4 out of 108 patents)

Baiquan Lin (4 out of 45 patents)

Yifan Xing (4 out of 12 patents)

4. Xiaonan Han (3 out of 11 patents)

5. Shengwei Dai (3 out of 3 patents)

6. Linzhi Wang (2 out of 17 patents)

7. Xiaojun Chen (2 out of 2 patents)

8. Yi Wang (2 out of 4 patents)

9. Zhen Liu (1 out of 3 patents)

10. Qiang Sun (1 out of 3 patents)

11. Yifan Bao (1 out of 2 patents)

12. Taohua Chen (1 out of 1 patent)

13. Ping Su (1 out of 2 patents)

14. Qingsan Zhu (1 out of 2 patents)

15. Zhenyu Jia (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 12725904 - Liquid crystal antenna and manufacturing method thereof (2026-09-01),

2. 12633660 - Liquid crystal antenna box, antenna, and method of manufacturing liquid crystal antenna box (2026-05-19),

3. 12609458 - Antenna and formation method thereof, and antenna group (2026-04-21),

4. 12548871 - Phase shifter for a wireless communication device comprising a substrate having a transmission line and a two wire bias line, where one wire has greater sheet resistance than the other wire (2026-02-10),

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#433 in Chengdu

#6,444 in China

Chengdu, China