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

Ick Jin An

KC Korea Kumho Petrochemical Co.: 1 patents #1 of 14Top 8%
Overall (2025): #361,439 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12297159 Preparation process of 5-ethylidene-2-norbornene Young Rok Lee, Jae-Woo Kim, Kyoung Ho Row, Jin-Woo Park, Yu Mi Kim 2025-05-13