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

Hak Chul Kim — 1 Patent in 2021

UTUti: 1 patents #2 of 34Top 6%
Yesan-eup, KR: #1 of 1 inventorsTop 100%
Overall (2021): #440,303 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11079524 Near-infrared filter having chamfered dummy region and method of manufacturing the same Deok Young Park, Jae Young Hwang, Hyunho Kim, Tea Joo Ha, Jonghwa Lee 2021-08-03