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USPTO Patent Rankings Data through Sept 30, 2025
CK

Chin-Min Kao

Overall (2004): #247,299 of 270,089Top 95%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6704966 Waterproof hinge structure for glass door 2004-03-16