Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11101088 | Methods for controlling the power supply of a vacuum cleaner motor | — | 2021-08-24 | $81,458,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11101088 | Methods for controlling the power supply of a vacuum cleaner motor | — | 2021-08-24 | $81,458,000 |