Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1005690 | Brush roll | Nicholas James Sardar, Daniel R. DER MARDEROSIAN, Tyler Smith, Wenxiu Gao, John Freese | 2023-11-28 |
| 11749262 | Keyword detection method and related apparatus | Yi Gao, Min Luo | 2023-09-05 |