Growing community of inventors

Anyang, South Korea

Choong-Hyun Lee

Average Co-Inventor Count = 9.00

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

Choong-Hyun LeeYoung-Ae Yoon (1 patent)Choong-Hyun LeeMyung-Hun Cha (1 patent)Choong-Hyun LeeJae-Gyu Kim (1 patent)Choong-Hyun LeeByung-Nak Ahn (1 patent)Choong-Hyun LeeHyouk-Woo Lee (1 patent)Choong-Hyun LeeSuk-Won Yoon (1 patent)Choong-Hyun LeeHeui-Il Kang (1 patent)Choong-Hyun LeeSun-Young Jang (1 patent)Choong-Hyun LeeHeui-Il 988-901 Baekdu-Hanyang Apt Kang (0 patent)Choong-Hyun LeeHyouk-Woo 234-701 Hanwha Dream-Green Apt Lee (0 patent)Choong-Hyun LeeRyong Di Choi (0 patent)Choong-Hyun LeeMyung-Hun 105-1601 Jugong Tteuranchae Apt Cha (0 patent)Choong-Hyun LeeYoung-Ae 502-1006 Munrae Hyundai 5Cha Apt Yoon (0 patent)Choong-Hyun LeeChoong-Hyun Lee (1 patent)Young-Ae YoonYoung-Ae Yoon (10 patents)Myung-Hun ChaMyung-Hun Cha (7 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 (4 patents)Sun-Young JangSun-Young Jang (3 patents)Heui-Il 988-901 Baekdu-Hanyang Apt KangHeui-Il 988-901 Baekdu-Hanyang Apt Kang (0 patent)Hyouk-Woo 234-701 Hanwha Dream-Green Apt LeeHyouk-Woo 234-701 Hanwha Dream-Green Apt Lee (0 patent)Ryong Di ChoiRyong Di Choi (0 patent)Myung-Hun 105-1601 Jugong Tteuranchae Apt ChaMyung-Hun 105-1601 Jugong Tteuranchae Apt Cha (0 patent)Young-Ae 502-1006 Munrae Hyundai 5Cha Apt YoonYoung-Ae 502-1006 Munrae Hyundai 5Cha Apt Yoon (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Yuhan Corporation (1 from 93 patents)


1 patent:

1. 7642269 - Pyrrolo[3,2-B]pyridine derivatives and processes for the preparation thereof

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12/12/2025
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