Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dan Clayton — 3 Patents

ANAndersen: 1 patents #147 of 282Top 55%
SLSalflex Polymers Limited: 1 patents #24 of 48Top 50%
Rancho Cucamonga, CA: #119 of 412 inventorsTop 30%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Dan Clayton has been granted 3 US patents while listed as an inventor at Andersen. The first was granted in 1990 and the most recent in January 2014. Dan Clayton ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Dan Clayton in Rancho Cucamonga, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8631619 Window and door grille attachment system Tim Mullen, Marvin Kammin 2014-01-21
6135306 Fuel tank anti-deflection device Changize Sadr, Timothy W. Chapman 2000-10-24
4898345 Skyboard 1990-02-06