DH

David Scott Heckmaster

ET Eaglepicher Technologies: 1 patents #44 of 111Top 40%
Overall (All Time): #3,080,247 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9190642 Contoured battery case based on cell shapes David Andrew Timothy Darch, Wayne White, Mario Destephen, Eivind Listerud 2015-11-17