Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794306 | Tools and related methods for cold-working fluid ends | Daniel Spinner, Albert Johnson | 2023-10-24 |
| 10800005 | Shot peening tools and related methods | Daniel Spinner, Albert Johnson | 2020-10-13 |
| 10597951 | Multi-layer coating and related methods of application | Albert Johnson | 2020-03-24 |
| 10252398 | Tools and related methods for cold working fluid ends | Daniel Spinner, Albert Johnson | 2019-04-09 |
| 10006258 | Multi-layer coating and related methods of application | Albert Johnson | 2018-06-26 |
| 9844852 | Shot peening tools and related methods | Daniel Spinner, Albert Johnson | 2017-12-19 |