Growing community of inventors

Beijing, China

Zhihua Ma

Average Co-Inventor Count = 1.15

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 9

Zhihua MaHuan Ren (1 patent)Zhihua MaHaiquan Li (1 patent)Zhihua MaLianqiang Yang (1 patent)Zhihua MaXipeng Luan (1 patent)Zhihua MaEnping Gan (1 patent)Zhihua MaZhihua Ma (11 patents)Huan RenHuan Ren (26 patents)Haiquan LiHaiquan Li (3 patents)Lianqiang YangLianqiang Yang (1 patent)Xipeng LuanXipeng Luan (1 patent)Enping GanEnping Gan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tusimple, Inc. (6 from 352 patents)

2. Beijing Tusen Zhitu Technology Co., Ltd. (3 from 90 patents)

3. Beijing Qihoo Technology Company Limited (1 from 180 patents)

4. Beijing Tusen Weilai Technology Co., Ltd. (1 from 31 patents)


11 patents:

1. 12464671 - Memory case and server

2. 11997835 - Cooling system

3. 11632880 - Cooling system

4. 11116110 - Computer server

5. D929487 - Holder for multiple cameras

6. D927581 - Holder for multiple cameras

7. D918839 - Aviation socket

8. 10973152 - Cooling system

9. D903598 - Aviation plug

10. 10791653 - Computer server

11. 10152539 - Webpage searching method and browser

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as of
12/24/2025
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