Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CP

Carl E. Plett — 2 Patents

DIDec International: 1 patents #22 of 60Top 40%
Chino, CA: #142 of 387 inventorsTop 40%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,358,300 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4452177 Valve for use in a suction line 1984-06-05
4228764 Milking unit support and detacher mechanism 1980-10-21