Growing community of inventors

Seoul, South Korea

Joohyun Yoon

Average Co-Inventor Count = 4.00

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 = 2

Joohyun Yoon ↔ Seungwoo Lee (1 patent)Joohyun Yoon ↔ Gusung Kwon (1 patent)Joohyun Yoon ↔ Moonsoo Kim (1 patent)Joohyun YoonJoohyun Yoon (1 patent)Seungwoo LeeSeungwoo Lee (34 patents)Gusung KwonGusung Kwon (1 patent)Moonsoo KimMoonsoo Kim (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lee Sol Co., Ltd. (1 from 2 patents)


1 patent:

1. D1032001 - Sleep aid device

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as of
12/26/2025
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