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USPTO Patent Rankings Data through Sept 30, 2025
JH

Jong Han — 1 Patent

KCKumho & Co.: 1 patents #14 of 27Top 55%
Gwangju, KR: #812 of 1,647 inventorsTop 50%
Overall (All Time): #3,793,907 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5298216 Method for molding a tire tread by injection Chun-Sik Kim, Gyoeng-Su Kim 1994-03-29