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

Lou SMITH — 1 Patent

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Manitou Springs, CO: #29 of 53 inventorsTop 55%
Colorado: #24,258 of 40,980 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Lou SMITH has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1992. Lou SMITH ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Lou SMITH in Manitou Springs, CO, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5084309 Product presenting different artistic images in the presence and absence of ambient light and fabrication method therefor David Box 1992-01-28