Growing community of inventors

Yongin-si, South Korea

Joohwan Chung

Average Co-Inventor Count = 14.01

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 = 1

Joohwan Chung ↔ Changsoo Kim (1 patent)Joohwan Chung ↔ Jinhyung Kim (1 patent)Joohwan Chung ↔ Giyong Nam (1 patent)Joohwan Chung ↔ Youngchul Park (1 patent)Joohwan Chung ↔ Daesung Lim (1 patent)Joohwan Chung ↔ Sangtae Kim (1 patent)Joohwan Chung ↔ Kyungbo Shim (1 patent)Joohwan Chung ↔ Haccheol Kim (1 patent)Joohwan Chung ↔ Byungsu Lee (1 patent)Joohwan Chung ↔ Sanghoon Jang (1 patent)Joohwan Chung ↔ Jungseek Jung (1 patent)Joohwan Chung ↔ Jinsook Kim (1 patent)Joohwan Chung ↔ Dongki Kim (1 patent)Joohwan ChungJoohwan Chung (1 patent)Changsoo KimChangsoo Kim (35 patents)Jinhyung KimJinhyung Kim (4 patents)Giyong NamGiyong Nam (3 patents)Youngchul ParkYoungchul Park (3 patents)Daesung LimDaesung Lim (3 patents)Sangtae KimSangtae Kim (2 patents)Kyungbo ShimKyungbo Shim (2 patents)Haccheol KimHaccheol Kim (1 patent)Byungsu LeeByungsu Lee (1 patent)Sanghoon JangSanghoon Jang (1 patent)Jungseek JungJungseek Jung (1 patent)Jinsook KimJinsook Kim (1 patent)Dongki KimDongki Kim (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Display Co., Ltd. (1 from 27,040 patents)

2. Dongwoo Fine-chem Co., Ltd. (1 from 380 patents)


1 patent:

1. 11225721 - Thin film etchant composition and method of forming metal pattern by using the same

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12/26/2025
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