Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839235 | Ultrasonic electronic cigarette atomizer | Jian Hua | 2023-12-12 |
| 11786674 | High-frequency ultrasonic atomizer structure | Jian Hua | 2023-10-17 |
| 11752277 | Nebulization device having dual modules | Jian Hua | 2023-09-12 |
| D995747 | Handheld fan | — | 2023-08-15 |
| 11703060 | Neck-hanging fan | — | 2023-07-18 |
| 11668271 | Mechanically actuated fuel injector system, method, and assembly having helper spring | Abram M. Ingold, Vasudev Koppram | 2023-06-06 |