Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603862 | Dual plate motor support for horizontal pumping system | Andrew Michael Nelson | 2023-03-14 |
| 10227989 | Taper sleeve driver for thrust bearing | Andrew Michael Nelson, Michael David Campell | 2019-03-12 |
| D817150 | Suction chamber bracket | Andrew Michael Nelson | 2018-05-08 |
| D780226 | Suction chamber | Andrew Michael Nelson | 2017-02-28 |