RR

Robert L. Risberg

📍 Brookfield, WI: #32 of 99 inventorsTop 35%
🗺 Wisconsin: #1,578 of 4,723 inventorsTop 35%
Overall (2021): #282,077 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11087735 Active noise control method and system Nicolas Pignier, Christophe Mattei 2021-08-10