Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12262704 | Easy-to-clean visual grain monitoring device | Xiaochun Qi, Tao Li, Xin Li, Ou Bai, Fuzhi Huang +1 more | 2025-04-01 |
| 6714116 | Circuit breaker switch | Ng Chi Ho | 2004-03-30 |