Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12353182 | Energy-saving prediction method for factory electricity consumption and electronic apparatus | Chun-Hsien Li, Chia-Chiung Liu, Che-Wen Ku | 2025-07-08 |
| 5966853 | Christmas tree moving mechanism | — | 1999-10-19 |