Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SK

Sung-Il Kim — 4 Patents in 2021

ACAmolifescience Co.: 2 patents #1 of 10Top 10%
PCPosco Co.: 2 patents #27 of 185Top 15%
Geoado-ri, KR: #1 of 20 inventorsTop 5%
Overall (2021): #39,497 of 548,734Top 8%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11203796 Ultra high strength hot-rolled steel sheet having excellent ductility and method for manufacturing same Seok-Jong Seo 2021-12-21
11169147 Method for immobilizing protein on particle Seam Mun 2021-11-09
11149330 Magnesium alloy plate and method for manufacturing same Hyun-Taek Na, In-Shik Suh, Seok-Jong Seo 2021-10-19
11087908 Method of manufacturing superparamagnetic nanocomposite and superparamagnetic nanocomposite manufactured using the same Min Young Choi, Myoung-Yeol Lee, Jae-Beom Lee, Van Tan Tran, Jeong-Hyo Kim +1 more 2021-08-10