Growing community of inventors

Hwaseong-si, South Korea

Se-Ran Oh

Average Co-Inventor Count = 6.00

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 = 0

Se-Ran Oh ↔ Hyun-Su Kim (1 patent)Se-Ran Oh ↔ Ik-Soo Kim (1 patent)Se-Ran Oh ↔ Jang-Hee Lee (1 patent)Se-Ran Oh ↔ Geun-O Jeong (1 patent)Se-Ran Oh ↔ Seong-Gil Park (1 patent)Se-Ran OhSe-Ran Oh (1 patent)Hyun-Su KimHyun-Su Kim (36 patents)Ik-Soo KimIk-Soo Kim (34 patents)Jang-Hee LeeJang-Hee Lee (33 patents)Geun-O JeongGeun-O Jeong (3 patents)Seong-Gil ParkSeong-Gil Park (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (1 from 132,080 patents)


1 patent:

1. 10790147 - Method of manufacturing metal hardmask and semiconductor device

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as of
1/16/2026
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