Growing community of inventors

Suwon, South Korea

Ryong Choi

Average Co-Inventor Count = 10.47

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

Ryong ChoiDong-Hoon Kim (2 patents)Ryong ChoiYoung-Ae Yoon (2 patents)Ryong ChoiJae-Gyu Kim (2 patents)Ryong ChoiByung-Nak Ahn (2 patents)Ryong ChoiHyouk-Woo Lee (2 patents)Ryong ChoiSuk-Won Yoon (2 patents)Ryong ChoiHeui Il Kang (2 patents)Ryong ChoiYoung-Ah Shin (2 patents)Ryong ChoiSe-Hoon Keum (2 patents)Ryong ChoiSun-Young Jang, Legal Representative (1 patent)Ryong ChoiYoung-Ae 502-1006 Munrae Hyundai 5Cha Apt Yoon (0 patent)Ryong ChoiDong-Hoon Kim (0 patent)Ryong ChoiHyouk-Woo 234-701 Hanwha Dream-Grenn Apt Lee (0 patent)Ryong ChoiYoung-Ah 113-103 Samsung Raemian 1Cha Apt Shin (0 patent)Ryong ChoiRyong Choi (2 patents)Dong-Hoon KimDong-Hoon Kim (42 patents)Young-Ae YoonYoung-Ae Yoon (10 patents)Jae-Gyu KimJae-Gyu Kim (7 patents)Byung-Nak AhnByung-Nak Ahn (6 patents)Hyouk-Woo LeeHyouk-Woo Lee (6 patents)Suk-Won YoonSuk-Won Yoon (6 patents)Heui Il KangHeui Il Kang (6 patents)Young-Ah ShinYoung-Ah Shin (3 patents)Se-Hoon KeumSe-Hoon Keum (2 patents)Sun-Young Jang, Legal RepresentativeSun-Young Jang, Legal Representative (1 patent)Young-Ae 502-1006 Munrae Hyundai 5Cha Apt YoonYoung-Ae 502-1006 Munrae Hyundai 5Cha Apt Yoon (0 patent)Dong-Hoon KimDong-Hoon Kim (0 patent)Hyouk-Woo 234-701 Hanwha Dream-Grenn Apt LeeHyouk-Woo 234-701 Hanwha Dream-Grenn Apt Lee (0 patent)Young-Ah 113-103 Samsung Raemian 1Cha Apt ShinYoung-Ah 113-103 Samsung Raemian 1Cha Apt Shin (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yuhan Corporation (2 from 93 patents)


2 patents:

1. 8513277 - Pyrrolo[3,2-C] pyridine derivatives and processes for the preparation thereof

2. 8148529 - Pyrrolo[3,2-C] pyridine derivatives and processes for the preparation thereof

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as of
12/11/2025
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