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

Frank Sylvia

PAPace: 6 patents #6 of 62Top 10%
Columbia, MD: #238 of 1,501 inventorsTop 20%
Maryland: #5,505 of 35,612 inventorsTop 20%
Overall (All Time): #895,115 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4760242 Fused eyeletting machine Francis V. Bugg, John Holdway 1988-07-26
D276495 Combined power source and tool holder 1984-11-27
4439667 Desoldering device and improved heater assembly therefor 1984-03-27
4438322 Ceramic coated electric heater assembly for tools 1984-03-20
D271938 Ornamental design for a solder extractor 1983-12-27
D268474 Solder extractor 1983-04-05