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

Sang Pil KO

KI Korea Railroad Research Institute: 1 patents #1 of 14Top 8%
📍 Suneung-ri, KR: #567 of 1,514 inventorsTop 40%
Overall (2025): #228,925 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12429549 Cooperative positioning method and apparatus Seung Min YU, Jun Ho Lee, So Young YOU, Eun Bi JEONG 2025-09-30