RL

Richard A. Langan

EC Eveready Battery Company: 2 patents #20 of 81Top 25%
📍 Parma, OH: #2 of 29 inventorsTop 7%
🗺 Ohio: #845 of 6,034 inventorsTop 15%
Overall (2011): #71,979 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7972718 Fluid manager using two shape memory alloy components and a battery including the same John C. Bailey, Steven D. Jones, Robert M. Janmey, James P. Campbell, John M. Somerville +1 more 2011-07-05
7923138 Housing for a sealed electrochemical battery cell James X. Wu 2011-04-12