Growing community of inventors

Seongnam-si, South Korea

Jin Yu Choi

Average Co-Inventor Count = 4.00

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 = 0

Jin Yu Choi ↔ Yong Hyeon Cho (1 patent)Jin Yu Choi ↔ Joo Uk Kim (1 patent)Jin Yu Choi ↔ Yun Suk Kang (1 patent)Jin Yu ChoiJin Yu Choi (1 patent)Yong Hyeon ChoYong Hyeon Cho (5 patents)Joo Uk KimJoo Uk Kim (1 patent)Yun Suk KangYun Suk Kang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Korea Railroad Research Institute (1 from 49 patents)


1 patent:

1. 10662588 - Friction apparatus

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1/11/2026
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