Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7040066 | Structure formed of foaming cement and lightweight steel and a structural system and method of forming the structural system | — | 2006-05-09 |
| 6871466 | Structure formed of foaming cement and lightweight steel and a structural system and method of forming the structural system | — | 2005-03-29 |
| 6779314 | Structure formed of foaming cement and lightweight steel, and a structure system and method of forming the structure system | — | 2004-08-24 |
| 6704693 | Apparatus and method for structural analysis | Rong Zheng, Hua Gang Yu, Peter Kennedy | 2004-03-09 |