Growing community of inventors

Seoul, South Korea

Yong Rack Choi

Average Co-Inventor Count = 5.00

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 = 1

Yong Rack Choi ↔ Kyung Hwan Kim (1 patent)Yong Rack Choi ↔ Chung Il Hong (1 patent)Yong Rack Choi ↔ Byoung Taik Choi (1 patent)Yong Rack Choi ↔ Gang Sun Choi (1 patent)Yong Rack ChoiYong Rack Choi (1 patent)Kyung Hwan KimKyung Hwan Kim (55 patents)Chung Il HongChung Il Hong (8 patents)Byoung Taik ChoiByoung Taik Choi (1 patent)Gang Sun ChoiGang Sun Choi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chong Kun Dang Pharmaceutical Corporation (1 from 49 patents)


1 patent:

1. 6649755 - Process for preparing acarbose with high purity

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…