Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Lee Smith — 7 Patents

WLWeeding Technologies Limited: 1 patents #4 of 10Top 40%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Lee Smith has been granted 7 US patents while listed as an inventor at Weeding Technologies Limited. The first was granted in 1995 and the most recent in February 2025. Lee Smith ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Lee Smith in Stafford, FL, GB.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12225895 Weed control Joe Cowan, Franck Balducchi 2025-02-18
6338176 Manual rotary brush Paul Smith 2002-01-15
D431354 Fingernail grooming kit 2000-10-03
D425244 Comb 2000-05-16
D421319 Eyelash curler 2000-02-29
5996157 Toothbrush with manual rotary patterned bristle method Paul Smith 1999-12-07
D358206 Canine toothbrush 1995-05-09