Growing community of inventors

Qinhuangdao, China

Liang Ma

Average Co-Inventor Count = 1.04

ph-index = 8

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 = 157

Liang MaZuo Xu (1 patent)Liang MaZhihua Zhu (1 patent)Liang MaGuoyuan Xiong (1 patent)Liang MaYongwang Zhao (1 patent)Liang MaJinling Yang (1 patent)Liang MaLi Yang (1 patent)Liang MaZhi Chen (1 patent)Liang MaLiang Ma (22 patents)Zuo XuZuo Xu (147 patents)Zhihua ZhuZhihua Zhu (121 patents)Guoyuan XiongGuoyuan Xiong (28 patents)Yongwang ZhaoYongwang Zhao (24 patents)Jinling YangJinling Yang (18 patents)Li YangLi Yang (14 patents)Zhi ChenZhi Chen (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Citic Dicastal Co., Ltd (22 from 539 patents)


22 patents:

1. D929923 - Vehicle wheel

2. D928682 - Vehicle wheel

3. D925427 - Vehicle wheel

4. D924769 - Vehicle wheel

5. D918116 - Vehicle wheel

6. D918117 - Vehicle wheel

7. D918118 - Vehicle wheel

8. D915978 - Vehicle wheel

9. D913892 - Vehicle wheel

10. D913898 - Vehicle wheel

11. D913182 - Vehicle wheel

12. D911906 - Vehicle wheel

13. D911904 - Vehicle wheel

14. D911905 - Vehicle wheel

15. D906927 - Vehicle wheel

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idiyas.com
as of
12/19/2025
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