Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934707 | Self-leveling laser level | Ginger M. Woo | 2021-11-02 |
| D919690 | Handheld acoustic imager | Christian Peter Suurmeijer, Jaap ter Keurs, Scott M. Tsukamaki, Nelson M. Abaga | 2021-05-18 |
| D907097 | Handheld acoustic imager | Christian Peter Suurmeijer, Jaap ter Keurs, Scott M. Tsukamaki, Nelson M. Abaga | 2021-01-05 |