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

Wonsik Ahn

RU Research & Business Foundation Sungkyunkwan University: 1 patents #49 of 304Top 20%
Samsung: 1 patents #6,142 of 15,164Top 45%
📍 Bucheon-si, KR: #28 of 106 inventorsTop 30%
Overall (2025): #173,584 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12297532 Metal chalcogenide film and method and device for manufacturing the same Kyung-Eun BYUN, Hyoungsub Kim, Taejin Park, Hyeonjin Shin, Hoijoon Kim +1 more 2025-05-13