Growing community of inventors

Gyeonggi-do, South Korea

Joonwon Chang

Average Co-Inventor Count = 4.55

ph-index = 2

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 = 14

Joonwon ChangMinsoo Kim (4 patents)Joonwon ChangJinwan An (4 patents)Joonwon ChangJiwoo Lee (3 patents)Joonwon ChangSeokwoo Lee (3 patents)Joonwon ChangSeunghoon Lee (1 patent)Joonwon ChangJaehong Park (1 patent)Joonwon ChangKyujin Kwak (1 patent)Joonwon ChangSoogyu Lee (1 patent)Joonwon ChangJinyoung Jang (1 patent)Joonwon ChangJoonwon Chang (5 patents)Minsoo KimMinsoo Kim (183 patents)Jinwan AnJinwan An (69 patents)Jiwoo LeeJiwoo Lee (89 patents)Seokwoo LeeSeokwoo Lee (16 patents)Seunghoon LeeSeunghoon Lee (55 patents)Jaehong ParkJaehong Park (18 patents)Kyujin KwakKyujin Kwak (6 patents)Soogyu LeeSoogyu Lee (4 patents)Jinyoung JangJinyoung Jang (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (5 from 131,214 patents)


5 patents:

1. 11714451 - Foldable electronic device including electronic pen

2. 11553068 - Contact structure and electronic device including same

3. 11460893 - Electronic device including nonmetallic light guide structure

4. 11281254 - Foldable electronic device including electronic pen

5. 11064060 - Foldable electronic device

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idiyas.com
as of
12/5/2025
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