Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9973119 | Single phase motor drive circuit and a method of driving a single phase motor | Dirk Leman, Huowen Zhang | 2018-05-15 |
| 9926472 | Composition | Siren Tan, Jonathan S. Hill | 2018-03-27 |