SH

Steven J. Hamrock

3M: 3 patents #149 of 1,260Top 15%
Overall (2016): #54,587 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9431670 High durability fuel cell components with cerium salt additives Matthew H. Frey, Daniel M. Pierpont 2016-08-30
9419300 Proton conducting materials Mark S. Schaberg 2016-08-16
9276284 Fuel cell subassemblies incorporating subgasketed thrifted membranes Eric J. Iverson, Daniel M. Pierpont, Michael A. Yandrasits, Stephan J. Obradovich, Donald G. Peterson 2016-03-01