Growing community of inventors

Daejeon, South Korea

In Hyun Cheong

Average Co-Inventor Count = 5.00

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

In Hyun Cheong ↔ Soo Young Park (1 patent)In Hyun Cheong ↔ Kwon Sang Ryu (1 patent)In Hyun Cheong ↔ Kee-Bong Yoon (1 patent)In Hyun Cheong ↔ Jong Seo Park (1 patent)In Hyun CheongIn Hyun Cheong (1 patent)Soo Young ParkSoo Young Park (12 patents)Kwon Sang RyuKwon Sang Ryu (4 patents)Kee-Bong YoonKee-Bong Yoon (1 patent)Jong Seo ParkJong Seo Park (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Korea Research Institute of Standards and Science (1 from 297 patents)

2. Chung Ang University Industry Academic Cooperation (1 from 197 patents)


1 patent:

1. 8626470 - Reversible permeability measuring device

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as of
1/9/2026
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