Growing community of inventors

Seongnam, South Korea

Dal Sik Shin

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 = 14

Dal Sik Shin ↔ Ok Sob Lee (1 patent)Dal Sik Shin ↔ Sung Ho Lee (1 patent)Dal Sik Shin ↔ Dong Myong Kim (1 patent)Dal Sik Shin ↔ Kwang Soo Kim (1 patent)Dal Sik Shin ↔ Ju Hong Min (1 patent)Dal Sik ShinDal Sik Shin (1 patent)Ok Sob LeeOk Sob Lee (5 patents)Sung Ho LeeSung Ho Lee (2 patents)Dong Myong KimDong Myong Kim (1 patent)Kwang Soo KimKwang Soo Kim (1 patent)Ju Hong MinJu Hong Min (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pacific Corporation (1 from 49 patents)

2. Bokwang Chemical Co. Ltd. (1 from 1 patent)


1 patent:

1. 6113682 - Method for preparation of composite pigments for make-up cosmetics and

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as of
1/22/2026
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