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

Frank Char

Overall (2003): #227,158 of 273,478Top 85%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D481923 Contoured push button handle for a storm door Huang Xiang Xiang, Wu Qing 2003-11-11