RK

Ray O. Knoeppel

AS A. O. Smith: 1 patents #2 of 19Top 15%
📍 Hartland, WI: #16 of 31 inventorsTop 55%
🗺 Wisconsin: #1,542 of 4,587 inventorsTop 35%
Overall (2022): #293,447 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11435113 Dual input water heater Jianmin Yin, Chad Edington 2022-09-06