Growing community of inventors

Taejeon, South Korea

Chang Sun Chu

Average Co-Inventor Count = 9.00

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 = 2

Chang Sun Chu ↔ Chang Jin Lee (1 patent)Chang Sun Chu ↔ Ki Deok Park (1 patent)Chang Sun Chu ↔ Hyun Kee Youn (1 patent)Chang Sun Chu ↔ Gab Soo Han (1 patent)Chang Sun Chu ↔ Yong Hwa Yeom (1 patent)Chang Sun Chu ↔ Yong Sik Chung (1 patent)Chang Sun Chu ↔ Min Kee Jun (1 patent)Chang Sun Chu ↔ Byung Woo Hwang (1 patent)Chang Sun ChuChang Sun Chu (1 patent)Chang Jin LeeChang Jin Lee (11 patents)Ki Deok ParkKi Deok Park (1 patent)Hyun Kee YounHyun Kee Youn (1 patent)Gab Soo HanGab Soo Han (1 patent)Yong Hwa YeomYong Hwa Yeom (1 patent)Yong Sik ChungYong Sik Chung (1 patent)Min Kee JunMin Kee Jun (1 patent)Byung Woo HwangByung Woo Hwang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daelim Industrial Co., Ltd. (1 from 36 patents)


1 patent:

1. 5883207 - Process for preparing isobutene cyclopentadiene-methylcyclopentadiene

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1/3/2026
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