Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |