Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
JC

John Carcone — 2 Patents in 2025

RTX (Raytheon): 2 patents #158 of 1,141Top 15%
Portsmouth, RI: #4 of 12 inventorsTop 35%
Rhode Island: #80 of 535 inventorsTop 15%
Overall (2025): #114,728 of 469,880Top 25%
2 Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12337074 Low-cost rapid thermo-chemical decontamination process for facemasks or other personal protection equipment (PPE) and related system and apparatus Alf L. Carroll, III, David R. Sar, David D. Crouch 2025-06-24
12194181 Containment vessels for rapid thermo-chemical decontamination of facemasks or other personal protection equipment (PPE) David D. Crouch, Alf L. Carroll, III, David R. Sar, Travis B. Feenstra 2025-01-14