Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6295770 | Steel frame building structure | Chyi Yang Sheu | 2001-10-02 |
| 6266938 | Steel floor structure | Chyi Yang Sheu | 2001-07-31 |
| 5528876 | Wall structure for buildings | — | 1996-06-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6295770 | Steel frame building structure | Chyi Yang Sheu | 2001-10-02 |
| 6266938 | Steel floor structure | Chyi Yang Sheu | 2001-07-31 |
| 5528876 | Wall structure for buildings | — | 1996-06-25 |