Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D943847 | Handheld cordless vacuum cleaner | Chong S. Tan, Shiji Cheng, Run Lin | 2022-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D943847 | Handheld cordless vacuum cleaner | Chong S. Tan, Shiji Cheng, Run Lin | 2022-02-15 |