Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8343271 | Hydraulic cement compositions and methods of making and using the same | Donghui Lu | 2013-01-01 |
| 7575628 | Hydraulic cement compositions and methods of making and using the same | Donghui Lu | 2009-08-18 |
| 7553362 | High strength biological cement composition and using the same | Donghui Lu | 2009-06-30 |