WL

Wen Li

EB Energizer Brands: 1 patents #6 of 51Top 15%
Overall (2021): #215,457 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

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