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

Charles E. Lemmon — 1 Patent

Albion, IN: #16 of 32 inventorsTop 50%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Charles E. Lemmon has been granted 1 US patent. All of these patents were granted in 2014. Charles E. Lemmon ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Charles E. Lemmon in Albion, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8635974 Individual room duct and ventilation system for livestock production building Michael Lemmon 2014-01-28