DW

Derik Warne

Caterpillar: 3 patents #2,162 of 8,398Top 30%
Overall (All Time): #1,441,578 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11174825 Seal configuration for fuel injector David Halteman, Thomas J. Crowell 2021-11-16
10557446 Liquid pump with cavitation mitigation Adam Stecklein, Joshua David Carlson, Rajesh Paranjape, Daniel R. Ibrahim, Glenn B. Cox +2 more 2020-02-11
10473073 Fuel injector having valve stack with vented back-up plate for check seal retention Michael C. Long 2019-11-12