CB

Christopher A. Barnes

Caterpillar: 5 patents #1,323 of 8,398Top 20%
Overall (All Time): #987,021 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10040096 Abrasion resistant material tandem welding Matthew J. Behmlander, Matthew M. Robinson 2018-08-07
9528171 Alloy for seal ring, seal ring, and method of making seal ring for seal assembly of machine George B. Kokos, James O. Barlow, Jason R. Beckerdite 2016-12-27
8721761 Abrasion resistant composition Keith D. Fischer, Stephen L. Henderson 2014-05-13
8678522 Abrasion resistant track shoe grouser Keith D. Fischer, Mark S. Diekevers, Curt D. Afdahi, Kevin L. Steiner 2014-03-25
8424980 Abrasion resistant track shoe grouser Keith D. Fischer, Mark S. Diekevers, Curt D. Afdahl, Kevin L. Steiner 2013-04-23