Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
OC

Ou Kyung Choi

KF Korea University Research And Business Foundation: 1 patents #51 of 293Top 20%
📍 Yongin-si, KR: #1,189 of 2,578 inventorsTop 50%
Overall (2025): #260,542 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12269754 Desalination device using solvent extraction method, and desalination method using same Jae Woo Lee, Jun Ho Seo, Gyeong Su Kim, Dan Dan Dong, Xin Zhao 2025-04-08