Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796059 | Self-centering insert and related method of use | — | 2023-10-24 |
| 11607629 | Indexed filter element for spin on rechargeable filter and related method of use | Anderson Costa, Adilson Lima | 2023-03-21 |
| 11577187 | Reinforced spin on rechargeable filter and related method of manufacture | Anderson Costa, Adilson Lima | 2023-02-14 |