Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D944974 | Water flosser | Aihua Chen, Lin Chen, Yuehong Shi | 2022-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D944974 | Water flosser | Aihua Chen, Lin Chen, Yuehong Shi | 2022-03-01 |