Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499426 | Cutting device with tapered cutting element | Joaquim Antonio Soares de Sousa | 2022-11-15 |
| 10989050 | Cutting head having segmented cutting disc | Joaquim Antonio Soares de Sousa | 2021-04-27 |
| 10808531 | Cutting device with tapered cutting element | Joaquim Antonio Soares de Sousa | 2020-10-20 |
| 10626723 | Cutting head having segmented cutting disc | Joaquim Antonio Soares de Sousa | 2020-04-21 |
| 10287881 | Cutting device with wear elements | Joaquim Antonio Soares de Sousa | 2019-05-14 |
| 5292140 | Carrier for cylindrical containers of liquids and gases | — | 1994-03-08 |