Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11744190 | Horticultural lighting device for sustaining indoor plant growth as well as corresponding horticultural lighting system and method | Donald B. Ellingham, James M. Gaines, Chuan Yuan, Yuefeng Zhang | 2023-09-05 |
| D992745 | Handheld massager | Andrew Steven Juhasz | 2023-07-18 |
| 11668474 | Heat recovery device and air conditioning system | Yunshui Chen, Xuming Fang, Yaguo Ma | 2023-06-06 |
| 11655990 | Air conditioning system | Yunshui Chen, Xuming Fang, Yaguo Ma | 2023-05-23 |