Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10765257 | Modularized food preparation device and tray structure for use thereof | Helen Chen, Timothy Chen | 2020-09-08 |
| 10736464 | System and method for operating a food preparation device | Helen Chen | 2020-08-11 |
| 10674855 | Modularized food preparation device and tray structure for use thereof | Jesse Austin Rosalia | 2020-06-09 |
| 9918590 | Food preparation device | Helen Chen | 2018-03-20 |