Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Gresswell — 1 Patent

GRGressco: 1 patents #2 of 4Top 50%
Carnduff, GB: #34 of 50 inventorsTop 70%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Patrick Gresswell has been granted 1 US patent while listed as an inventor at Gressco. All of these patents were granted in 1990. Patrick Gresswell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Patrick Gresswell in Carnduff, GB.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4903451 Modular system and fastening devices therefor 1990-02-27