Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PF

Patrick Flaherty — 7 Patents

ACArch Chemicals: 1 patents #51 of 123Top 45%
ARArxada: 1 patents #22 of 58Top 40%
Peoria, IL: #271 of 1,769 inventorsTop 20%
Illinois: #13,121 of 84,256 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Patrick Flaherty has been granted 7 US patents while listed as an inventor at Arch Chemicals. The first was granted in 1987 and the most recent in October 2024. Patrick Flaherty ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Patrick Flaherty in Peoria, IL, US.

Patents per Year

Patents granted per year, 1987 to 2024Bar chart with a peak of 1 patents in 1987.peak 11987: 1 patents19871999: 1 patents19992003: 1 patents20032014: 1 patents20142022: 1 patents20222023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12102724 Ultraviolet disinfection device Karen Flaherty, Conor Flaherty, Bruce Winkler, Tim Bank 2024-10-01
11559593 Ultraviolet disinfection device Karen Flaherty, Conor Flaherty, Bruce Winkler, Tim Bank 2023-01-24
11377799 Treatment composition containing a mold inhibiting agent and a water repellent having reduced foaming properties Craig Waldron, Tyler Corse 2022-07-05
8779391 Sterilization system with ultraviolet emitter for eradicating biological contaminants Bruce Winkler, Robert J. Gold 2014-07-15
6626464 Form with label and non-label portions, and method of manufacturing same Leonard G. Gamble 2003-09-30
5939203 Discoloration prevention in pyrithione-containing coating compositions Paul S. Kappock 1999-08-17 $5,559,000
4713850 Patient immersion vessel and system Jon Bridgwater 1987-12-22