Growing community of inventors

Hwaseong-si, South Korea

Ja Eun Ann

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

Ja Eun Ann ↔ Hyun Cheol An (1 patent)Ja Eun Ann ↔ Ho Wan Ham (1 patent)Ja Eun Ann ↔ Dong Yuel Kwon (1 patent)Ja Eun Ann ↔ Dong Jun Kim (1 patent)Ja Eun Ann ↔ Hee Joo Kim (1 patent)Ja Eun Ann ↔ Sung Kyu Lee (1 patent)Ja Eun Ann ↔ Jeong Woo Han (1 patent)Ja Eun AnnJa Eun Ann (1 patent)Hyun Cheol AnHyun Cheol An (1 patent)Ho Wan HamHo Wan Ham (1 patent)Dong Yuel KwonDong Yuel Kwon (1 patent)Dong Jun KimDong Jun Kim (1 patent)Hee Joo KimHee Joo Kim (1 patent)Sung Kyu LeeSung Kyu Lee (1 patent)Jeong Woo HanJeong Woo Han (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dongjin Semichem Co., Ltd. (1 from 107 patents)


1 patent:

1. 12441684 - Organic compound for capping layer and organic light emitting diode comprising the same

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1/8/2026
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