RJ

Robert P. Johnson

EB Energizer Brands: 1 patents #8 of 28Top 30%
📍 Liverpool, OH: #1 of 1 inventorsTop 100%
Overall (2024): #293,671 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12126014 Alkaline electrochemical cells comprising increased zinc oxide levels Robert E. Ray, Jr., Weiwei Huang, Zhufang Liu, Steven J. Limmer 2024-10-22