Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12279921 | Cleaning device for teeth | Michael Hanuschik, Bruce M. Schena, Gerald Thomas Ryle, Angela Junyan Chu, Kristina Jenna Cook +5 more | 2025-04-22 |
| 11281816 | Systems and methods for manufacturing personalized oral care devices | Andrew Witt, Angela Junyan Chu, Sophie Katherine Sheeline | 2022-03-22 |