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USPTO Patent Rankings Data through Sept 30, 2025
CK

Chang Kil Kim

SHSk Hynix: 1 patents #3,115 of 4,849Top 65%
Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,037,304 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8946706 Test pattern of semiconductor device, method of manufacturing test pattern and method of testing semiconductor device by using test pattern 2015-02-03