Growing community of inventors

Yongin-si, South Korea

Chong-Hwan Jonathan Chang

Average Co-Inventor Count = 10.64

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

Chong-Hwan Jonathan ChangHun Rae Kim (1 patent)Chong-Hwan Jonathan ChangJeong Min Kim (1 patent)Chong-Hwan Jonathan ChangSuk Hoon Kang (1 patent)Chong-Hwan Jonathan ChangJi-Hyun Park (1 patent)Chong-Hwan Jonathan ChangSuk Ho Lee (1 patent)Chong-Hwan Jonathan ChangHee Jeong Seo (1 patent)Chong-Hwan Jonathan ChangJinhwa Lee (1 patent)Chong-Hwan Jonathan ChangKwang-Seop Song (1 patent)Chong-Hwan Jonathan ChangMyung Eun Jung (1 patent)Chong-Hwan Jonathan ChangSung-Han Lee (1 patent)Chong-Hwan Jonathan ChangJong Yup Kim (1 patent)Chong-Hwan Jonathan ChangMahnHoon Park (1 patent)Chong-Hwan Jonathan ChangMin-ah Kim (1 patent)Chong-Hwan Jonathan ChangKwang-Woo Ahn (1 patent)Chong-Hwan Jonathan ChangHee-Bok Oh (1 patent)Chong-Hwan Jonathan ChangBong-Su Kim (1 patent)Chong-Hwan Jonathan ChangGi-Eun Rhie (1 patent)Chong-Hwan Jonathan ChangJeong-Hoon Chun (1 patent)Chong-Hwan Jonathan ChangSinKoo Yeo (1 patent)Chong-Hwan Jonathan ChangMi Sun Ahn (1 patent)Chong-Hwan Jonathan ChangChong-Hwan Jonathan Chang (2 patents)Hun Rae KimHun Rae Kim (65 patents)Jeong Min KimJeong Min Kim (60 patents)Suk Hoon KangSuk Hoon Kang (51 patents)Ji-Hyun ParkJi-Hyun Park (39 patents)Suk Ho LeeSuk Ho Lee (31 patents)Hee Jeong SeoHee Jeong Seo (25 patents)Jinhwa LeeJinhwa Lee (21 patents)Kwang-Seop SongKwang-Seop Song (12 patents)Myung Eun JungMyung Eun Jung (10 patents)Sung-Han LeeSung-Han Lee (6 patents)Jong Yup KimJong Yup Kim (5 patents)MahnHoon ParkMahnHoon Park (2 patents)Min-ah KimMin-ah Kim (1 patent)Kwang-Woo AhnKwang-Woo Ahn (1 patent)Hee-Bok OhHee-Bok Oh (1 patent)Bong-Su KimBong-Su Kim (1 patent)Gi-Eun RhieGi-Eun Rhie (1 patent)Jeong-Hoon ChunJeong-Hoon Chun (1 patent)SinKoo YeoSinKoo Yeo (1 patent)Mi Sun AhnMi Sun Ahn (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The Green Cross Corporation (2 from 260 patents)

2. Korea Center for Disease Control and Prevention (1 from 7 patents)


2 patents:

1. 8519108 - Method for preparing antigen effective for preventing anthrax infection

2. 7875647 - Heteroaryl-pyrazole derivatives as cannabinoid CB1 receptor antagonists

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as of
12/5/2025
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