Growing community of inventors

Daejeon, South Korea

Yoon Jin Choi

Average Co-Inventor Count = 1.36

ph-index = 4

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 = 47

Yoon Jin Choi ↔ Ha Eun Koog (1 patent)Yoon Jin Choi ↔ Hak Joo Kim (1 patent)Yoon Jin Choi ↔ Seok Ju Choi (1 patent)Yoon Jin Choi ↔ Kil Ju Ko (1 patent)Yoon Jin Choi ↔ Man Seop Kim (1 patent)Yoon Jin Choi ↔ Ki Ho Kang (1 patent)Yoon Jin Choi ↔ Jae Sung Ahn (0 patent)Yoon Jin ChoiYoon Jin Choi (5 patents)Ha Eun KoogHa Eun Koog (29 patents)Hak Joo KimHak Joo Kim (12 patents)Seok Ju ChoiSeok Ju Choi (9 patents)Kil Ju KoKil Ju Ko (5 patents)Man Seop KimMan Seop Kim (3 patents)Ki Ho KangKi Ho Kang (3 patents)Jae Sung AhnJae Sung Ahn (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hankook Tire Co., Ltd. (5 from 167 patents)


5 patents:

1. D841569 - Tire tread

2. D790437 - Tire tread

3. 9387726 - Airless tire

4. D696184 - Tire

5. D666140 - Automobile tire

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as of
1/2/2026
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