Growing community of inventors

Beijing, China

Dieqiao Feng

Average Co-Inventor Count = 6.00

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 = 1

Dieqiao Feng ↔ Qi Yin (1 patent)Dieqiao Feng ↔ Shuchang Zhou (1 patent)Dieqiao Feng ↔ Xinyu Zhou (1 patent)Dieqiao Feng ↔ Cong Yao (1 patent)Dieqiao Feng ↔ Weiran He (1 patent)Dieqiao FengDieqiao Feng (1 patent)Qi YinQi Yin (29 patents)Shuchang ZhouShuchang Zhou (17 patents)Xinyu ZhouXinyu Zhou (6 patents)Cong YaoCong Yao (3 patents)Weiran HeWeiran He (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Beijing Kuangshi Technology Co., Ltd. (1 from 61 patents)

2. Pinhole (beijing) Technology Co., Ltd. (1 from 24 patents)


1 patent:

1. 10291838 - Focusing point determining method and apparatus

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12/3/2025
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