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

Keith Farthing — 1 Patent

HPHoffer Plastics: 1 patents #4 of 7Top 60%
Elburn, IL: #76 of 121 inventorsTop 65%
Illinois: #49,230 of 84,256 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Keith Farthing has been granted 1 US patent while listed as an inventor at Hoffer Plastics. All of these patents were granted in 2015. Keith Farthing ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Keith Farthing in Elburn, IL, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9132575 Carburetor float and method of manufacturing same Charles Webster 2015-09-15