Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420448 | Precast base, method of manufacturing the precast base and method of installing architectural structure having the precast base | Samuel Yin, Tzu-Liang Wu, Jhih-Syuan CHEN | 2025-09-23 |
| 12416151 | Waffle slab and structures and method of manufacturing the same | Samuel Yin, Kun-Jung Hsu, Jhih-Syuan CHEN | 2025-09-16 |