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

Chad A. Diels

WAWacker: 2 patents #17 of 42Top 45%
Hartford, WI: #77 of 200 inventorsTop 40%
Wisconsin: #13,258 of 40,088 inventorsTop 35%
Overall (All Time): #1,341,493 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1086056 Light tower Andrew Freres 2025-07-29
6471476 Centrifugal trash pump Daniel J. Domanski 2002-10-29
D454357 Centrifugal trash pump 2002-03-12