Growing community of inventors

Seoul, South Korea

In Joong Chang

Average Co-Inventor Count = 1.00

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

In Joong ChangHyung Hee Cho (1 patent)In Joong ChangJoon-Soo Lim (1 patent)In Joong ChangJu Yeong Nam (1 patent)In Joong ChangNam Kyu Lee (1 patent)In Joong ChangIn Joong Chang (1 patent)Hyung Hee ChoHyung Hee Cho (11 patents)Joon-Soo LimJoon-Soo Lim (2 patents)Ju Yeong NamJu Yeong Nam (1 patent)Nam Kyu LeeNam Kyu Lee (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yonsei University (1 from 1,338 patents)


1 patent:

1. 12481087 - Infrared selective emitter with improved wear resistance

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12/16/2025
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