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

Seung-Hoon YOO

DK Dupont Specialty Materials Korea: 1 patents #22 of 50Top 45%
LG: 1 patents #1,673 of 4,121Top 45%
Overall (2025): #221,427 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12391700 Organic light emitting diode and organic light emitting device including the same Young-Jun YU, Sang Beom Kim, Do-Han Kim, Jeong-Dae Seo, Chi-Sik Kim +2 more 2025-08-19