Growing community of inventors

Seongnam-si, South Korea

Myung-shik Chang

Average Co-Inventor Count = 6.00

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

Myung-shik ChangSeul-Gi Kim (2 patents)Myung-shik ChangMun Ja Kim (2 patents)Myung-shik ChangJi-Beom Yoo (2 patents)Myung-shik ChangJang-dong You (2 patents)Myung-shik ChangSang-jin Cho (2 patents)Myung-shik ChangMyung-shik Chang (2 patents)Seul-Gi KimSeul-Gi Kim (21 patents)Mun Ja KimMun Ja Kim (18 patents)Ji-Beom YooJi-Beom Yoo (7 patents)Jang-dong YouJang-dong You (3 patents)Sang-jin ChoSang-jin Cho (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (2 from 131,214 patents)

2. Sungkyunkwan University (2 from 1,238 patents)

3. Fine Semitech Co., Ltd. (2 from 2 patents)


2 patents:

1. 10394117 - Pellicle film including graphite-containing thin film for extreme ultraviolet lithography

2. 10001700 - Pellicle film including graphite-containing thin film for extreme ultraviolet lithography

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as of
12/5/2025
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