Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280187 | Breast pump | Ching-Sung Lin, Chih-Kai Chen, Wen-Yang Yang, Yung-Lung Han, Chi-Feng Huang | 2025-04-22 |
| 12274815 | Method of preventing and handling indoor air pollution | Ching-Sung Lin, Chin-Chuan Wu, Chi-Feng Huang, Yung-Lung Han, Tsung-I Lin +1 more | 2025-04-15 |
| 12235016 | Purification device for exercise environment | Ching-Sung Lin, Chin-Chuan Wu, Chi-Feng Huang, Yung-Lung Han, Chun-Yi Kuo +1 more | 2025-02-25 |
| 12186695 | Method for notifying service life of filter | Chin-Chuan Wu, Ching-Sung Lin, Yung-Lung Han, Chi-Feng Huang | 2025-01-07 |