Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760567 | Fluid end assembly of a reciprocating pump | Carey Philip Nagel, Jie Chen, Michel Riou | 2020-09-01 |
| 10415554 | Drive mechanism module for a reciprocating pump | Carey Philip Nagel, Floyd James Guest, Pierre-Alexandre Poirier | 2019-09-17 |