Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278349 | Battery health monitoring method and apparatus, and electronic cigarette | Zhongli Xu, Yonghai Li | 2025-04-15 |
| 12201146 | Ultrasonic atomization control system and electronic cigarette | Yonghai Li, Zhongli Xu | 2025-01-21 |