Growing community of inventors

Gyeonggi-do, South Korea

Kang-Hwan Oh

Average Co-Inventor Count = 7.00

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 = 3

Kang-Hwan Oh ↔ Yo-Han Lee (3 patents)Kang-Hwan Oh ↔ Kwang-Tai Kim (3 patents)Kang-Hwan Oh ↔ Da-Som Lee (3 patents)Kang-Hwan Oh ↔ Se-Jun Song (3 patents)Kang-Hwan Oh ↔ Ji-Hea Park (3 patents)Kang-Hwan Oh ↔ Jae-Hyeon Kang (3 patents)Kang-Hwan OhKang-Hwan Oh (3 patents)Yo-Han LeeYo-Han Lee (44 patents)Kwang-Tai KimKwang-Tai Kim (31 patents)Da-Som LeeDa-Som Lee (13 patents)Se-Jun SongSe-Jun Song (12 patents)Ji-Hea ParkJi-Hea Park (7 patents)Jae-Hyeon KangJae-Hyeon Kang (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (3 from 131,214 patents)


3 patents:

1. 11095592 - Method for providing messenger service and electronic device thereof

2. 10708209 - Method for providing messenger service and electronic device thereof

3. 9565141 - Method for providing messenger service and electronic device thereof

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idiyas.com
as of
12/4/2025
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