Growing community of inventors

Daejeon, South Korea

Yong-dug Choi

Average Co-Inventor Count = 7.00

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 = 0

Yong-dug Choi ↔ Yong-Seok Park (1 patent)Yong-dug Choi ↔ Woo-Hyung Lee (1 patent)Yong-dug Choi ↔ Soon-Yong Park (1 patent)Yong-dug Choi ↔ Hyo-Sup Chang (1 patent)Yong-dug Choi ↔ Jae-ryong Moon (1 patent)Yong-dug Choi ↔ Bo-gyeong Cha (1 patent)Yong-dug ChoiYong-dug Choi (1 patent)Yong-Seok ParkYong-Seok Park (3 patents)Woo-Hyung LeeWoo-Hyung Lee (2 patents)Soon-Yong ParkSoon-Yong Park (2 patents)Hyo-Sup ChangHyo-Sup Chang (2 patents)Jae-ryong MoonJae-ryong Moon (1 patent)Bo-gyeong ChaBo-gyeong Cha (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ditgreen Co. Ltd. (1 from 3 patents)


1 patent:

1. 12042055 - Flame retardant non-woven fabric for mattress and manufaturing method thereof

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as of
12/21/2025
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