Growing community of inventors

Seoul, South Korea

Chang-seong Choi

Average Co-Inventor Count = 5.00

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 = 4

Chang-seong ChoiChang-Ki Jeon (1 patent)Chang-seong ChoiJong-jib Kim (1 patent)Chang-seong ChoiYoung-suk Choi (1 patent)Chang-seong ChoiMin-whan Kim (1 patent)Chang-seong ChoiChang-seong Choi (1 patent)Chang-Ki JeonChang-Ki Jeon (19 patents)Jong-jib KimJong-jib Kim (5 patents)Young-suk ChoiYoung-suk Choi (3 patents)Min-whan KimMin-whan Kim (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fairchild Korea Semiconductor Ltd. (1 from 354 patents)


1 patent:

1. 6486512 - Power semiconductor device having high breakdown voltage and method for fabricating the same

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as of
12/8/2025
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