Growing community of inventors

Seoul, South Korea

Taekjin Oh

Average Co-Inventor Count = 8.57

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 = 2

Taekjin OhChangkeun Lee (3 patents)Taekjin OhByungyoung Kang (3 patents)Taekjin OhTaehong Shin (3 patents)Taekjin OhSeunghwan Yi (3 patents)Taekjin OhChangman Park (3 patents)Taekjin OhWooram Park (2 patents)Taekjin OhCheonghwan Hwang (2 patents)Taekjin OhMyeong Hun Yeom (1 patent)Taekjin OhKwanghyun Shin (1 patent)Taekjin OhSungwon Yi (1 patent)Taekjin OhGayoung Cho (1 patent)Taekjin OhChenghwan Hwang (0 patent)Taekjin OhMyeonghun Yeom (0 patent)Taekjin OhTaekjin Oh (3 patents)Changkeun LeeChangkeun Lee (8 patents)Byungyoung KangByungyoung Kang (5 patents)Taehong ShinTaehong Shin (4 patents)Seunghwan YiSeunghwan Yi (4 patents)Changman ParkChangman Park (3 patents)Wooram ParkWooram Park (9 patents)Cheonghwan HwangCheonghwan Hwang (8 patents)Myeong Hun YeomMyeong Hun Yeom (11 patents)Kwanghyun ShinKwanghyun Shin (8 patents)Sungwon YiSungwon Yi (8 patents)Gayoung ChoGayoung Cho (2 patents)Chenghwan HwangChenghwan Hwang (0 patent)Myeonghun YeomMyeonghun Yeom (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Amorepacific Corporation (3 from 540 patents)


3 patents:

1. 10111805 - Facial massager

2. 10034815 - Vibrating stimulus pad

3. 9744096 - Face massaging device

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as of
12/8/2025
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