Growing community of inventors

Beijing, China

Cheng Ma

Average Co-Inventor Count = 2.86

ph-index = 1

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 = 0

Cheng MaHailong Dai (1 patent)Cheng MaYun Yan (1 patent)Cheng MaJianbin Huang (1 patent)Cheng MaZhiyang Zhu (1 patent)Cheng MaKaerdun Liu (1 patent)Cheng MaCheng Ma (2 patents)Hailong DaiHailong Dai (4 patents)Yun YanYun Yan (2 patents)Jianbin HuangJianbin Huang (1 patent)Zhiyang ZhuZhiyang Zhu (1 patent)Kaerdun LiuKaerdun Liu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boe Technology Group Co., Ltd. (1 from 18,154 patents)

2. Peking University (1 from 611 patents)

3. K-tronics (suzhou) Technology Co., Ltd. (1 from 120 patents)


2 patents:

1. 11841581 - Reflective sheet and manufacturing method thereof, backlight module, and display device

2. 11506651 - Method for evaluating mixing effect of CO2 oil-displacing and mixing agent and method for screening CO2 oil-displacing and mixing agent

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/24/2025
Loading…