Growing community of inventors

Seoul, South Korea

Won Eui Lee

Average Co-Inventor Count = 5.44

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 = 5

Won Eui LeeIn Yong Chung (4 patents)Won Eui LeeIn Young Um (4 patents)Won Eui LeeKyung Ho Kang (4 patents)Won Eui LeeJi Yong Lee (2 patents)Won Eui LeeMyung Joong Kim (2 patents)Won Eui LeeSun Young Choi (1 patent)Won Eui LeeYeong Min Eom (1 patent)Won Eui LeeMinji Oh (1 patent)Won Eui LeeWon Eui Lee (4 patents)In Yong ChungIn Yong Chung (21 patents)In Young UmIn Young Um (6 patents)Kyung Ho KangKyung Ho Kang (6 patents)Ji Yong LeeJi Yong Lee (15 patents)Myung Joong KimMyung Joong Kim (2 patents)Sun Young ChoiSun Young Choi (12 patents)Yeong Min EomYeong Min Eom (1 patent)Minji OhMinji Oh (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ctk Co., Ltd (3 from 18 patents)

2. Ctk Cosmetics Co., Ltd. (1 from 10 patents)


4 patents:

1. 12414619 - Eco cosmetic container

2. 11963600 - Cosmetic container having wiper capable of removing cosmetic liquid from application support rod having non-circular cross-sectional area

3. 11930910 - Stick type cosmetic container

4. 11622613 - Stick type cosmetic container

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idiyas.com
as of
12/28/2025
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