Growing community of inventors

Daejeon, South Korea

Hyun Chul Choi

Average Co-Inventor Count = 19.01

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 = 7

Hyun Chul ChoiSeung Woo Lee (1 patent)Hyun Chul ChoiSeung Hoon Oh (1 patent)Hyun Chul ChoiSun Woong Choi (1 patent)Hyun Chul ChoiEun Kyoung Kim (1 patent)Hyun Chul ChoiSung Won Kim (1 patent)Hyun Chul ChoiYong Seung Kim (1 patent)Hyun Chul ChoiSang Il Lee (1 patent)Hyun Chul ChoiGyung Rok Kim (1 patent)Hyun Chul ChoiDae Hyun Choo (1 patent)Hyun Chul ChoiHyuck Lee (1 patent)Hyun Chul ChoiSang Hun Oh (1 patent)Hyun Chul ChoiYoon Kyung Lee (1 patent)Hyun Chul ChoiHong Chan Kim (1 patent)Hyun Chul ChoiJong Hyung Lee (1 patent)Hyun Chul ChoiCheol Joong Kim (1 patent)Hyun Chul ChoiJae Suk Koh (1 patent)Hyun Chul ChoiSung Won Kim (4 patents)Hyun Chul ChoiJae Hyun Koh (1 patent)Hyun Chul ChoiMyoung Han Noh (1 patent)Hyun Chul ChoiSeung Woo Lee (2 patents)Hyun Chul ChoiHyuck Jae Lee (0 patent)Hyun Chul ChoiHyun Chul Choi (1 patent)Seung Woo LeeSeung Woo Lee (103 patents)Seung Hoon OhSeung Hoon Oh (42 patents)Sun Woong ChoiSun Woong Choi (32 patents)Eun Kyoung KimEun Kyoung Kim (25 patents)Sung Won KimSung Won Kim (22 patents)Yong Seung KimYong Seung Kim (21 patents)Sang Il LeeSang Il Lee (19 patents)Gyung Rok KimGyung Rok Kim (18 patents)Dae Hyun ChooDae Hyun Choo (15 patents)Hyuck LeeHyuck Lee (14 patents)Sang Hun OhSang Hun Oh (13 patents)Yoon Kyung LeeYoon Kyung Lee (12 patents)Hong Chan KimHong Chan Kim (11 patents)Jong Hyung LeeJong Hyung Lee (7 patents)Cheol Joong KimCheol Joong Kim (6 patents)Jae Suk KohJae Suk Koh (6 patents)Sung Won KimSung Won Kim (4 patents)Jae Hyun KohJae Hyun Koh (3 patents)Myoung Han NohMyoung Han Noh (2 patents)Seung Woo LeeSeung Woo Lee (2 patents)Hyuck Jae LeeHyuck Jae Lee (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sk Innovation Co., Ltd. (1 from 733 patents)


1 patent:

1. 8962901 - Method of producing valuable aromatics and olefins from hydrocarbonaceous oils derived from coal or wood

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as of
12/6/2025
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