JH

Jae-Jin Hong

UN Unknown: 1 patents #267 of 2,778Top 10%
📍 Seoul, KR: #310 of 1,284 inventorsTop 25%
Overall (2002): #198,281 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6372020 Oxygen enriching membrane Jae-Kun Yang, Jeong-Ryeon Han 2002-04-16