Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794077 | Mechanical parking garage | Chih-Feng Chang | 2020-10-06 |
| 10745199 | Material placement device | — | 2020-08-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10794077 | Mechanical parking garage | Chih-Feng Chang | 2020-10-06 |
| 10745199 | Material placement device | — | 2020-08-18 |