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

Jang-Hyeon Seok

HC Hansol Chemical Co.: 1 patents #2 of 19Top 15%
📍 Wolha-ri, KR: #36 of 107 inventorsTop 35%
Overall (2025): #352,757 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12365700 Group 4 metal element-containing compound, precursor composition including same, and method for manufacturing thin film using same Hyun-Kee Kim, Cheol-Wan Park, Ki-Yeung Mun, Ee-Seul SHIN, Eun Jeong Cho +1 more 2025-07-22