Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812244 | Wearable devices using shape memory polymers | Kai Gao | 2023-11-07 |
| 11582549 | Ear tips and related devices and methods | Michael Andrew Zalisk, Donna Marie Sullivan, Kai Gao | 2023-02-14 |
| 11571563 | Electrically conductive ear tips | Caitlin Hanson | 2023-02-07 |