DC

Donald Raymond Crowe

EB Energizer Brands: 1 patents #6 of 51Top 15%
📍 Dodgeville, WI: #1 of 2 inventorsTop 50%
🗺 Wisconsin: #1,578 of 4,723 inventorsTop 35%
Overall (2021): #472,105 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11133497 Alkaline cell with improved discharge efficiency M. Edgar Armacanqui, Wen Li, Andrew J. Roszkowski, John Hadley, Janna L. Rose 2021-09-28