AR

Andrew J. Roszkowski

EB Energizer Brands: 3 patents #1 of 39Top 3%
📍 Waunakee, WI: #4 of 16 inventorsTop 25%
🗺 Wisconsin: #490 of 4,688 inventorsTop 15%
Overall (2023): #87,117 of 537,848Top 20%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11784375 Separator for metal air cells M. Edgar Armacanqui, Donald Raymond Crowe, Enqing Zhu, John Hadley, Matthew Hennek +1 more 2023-10-10
11757088 Alkaline electrochemical cell with improved anode and separator components M. Edgar Armacanqui, Casey Imhoff, Donald Raymond Crowe, Matthew Evans, John Hadley +3 more 2023-09-12
11670823 Separator for alkaline cells M. Edgar Armacanqui, Donald Raymond Crowe, Enqing Zhu, John Hadley, Matthew Hennek +1 more 2023-06-06