Growing community of inventors

Beijing, China

Donghui Ma

Average Co-Inventor Count = 2.08

ph-index = 5

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 = 96

Donghui MaJia Na (4 patents)Donghui MaRuiwen Zhang (4 patents)Donghui MaKun Wang (1 patent)Donghui MaXiangqi Wang (1 patent)Donghui MaDonghui Ma (9 patents)Jia NaJia Na (4 patents)Ruiwen ZhangRuiwen Zhang (4 patents)Kun WangKun Wang (155 patents)Xiangqi WangXiangqi Wang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Beijing Chj Automotive Technology Co., Ltd. (9 from 9 patents)


9 patents:

1. D907553 - Vehicle rear door

2. D841574 - Battery

3. D839161 - Seat for a car

4. D834999 - Motor vehicle

5. D830939 - Wheel hub

6. D830270 - Wheel hub

7. D821946 - Center console

8. D816572 - Door panel body

9. D816573 - Door panel body

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idiyas.com
as of
12/17/2025
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