Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052589 | Systems and methods for sealant injection molding | — | 2021-07-06 |
| 11020765 | Methods for delivering glutinous substance to workpiece from end-effector | John W. Pringle, IV, Raul Tomuta, Jake B. Weinmann, John J. Brown, Martin Guirguis +2 more | 2021-06-01 |
| 10987693 | Sealant application tip | John W. Pringle, IV, Martin Guirguis, Angelica Davancens, Frederick B. Frontiera | 2021-04-27 |
| 10987767 | Receiver-fastener apparatuses and systems for joining panels | John W. Pringle, IV | 2021-04-27 |
| 10981277 | Shank-fastener apparatuses and methods for joining panels | John W. Pringle, IV | 2021-04-20 |
| 10905228 | Apparatuses for cleaning a surface | John W. Pringle, IV, Raul Tomuta | 2021-02-02 |
| 10881192 | Apparatuses and methods for cleaning a surface | John W. Pringle-Iv, Raul Tomuta | 2021-01-05 |