Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692347 | Concrete slab load transfer and connection apparatus and method of employing same | — | 2023-07-04 |
| 11634908 | Functionally reinforced concrete slab | Nigel K. Parkes, Feng Mu | 2023-04-25 |
| 11434612 | Concrete slab load transfer apparatus and method of manufacturing same | Zafar Imtiaz Ali, Matthew St. Louis, Randall Derek Riffle, Eddie Kao, Jimmy Lee Hall | 2022-09-06 |
| 11203840 | Method and apparatus for two-lift concrete flatwork placement | — | 2021-12-21 |
| 10870985 | Concrete slab load transfer and connection apparatus and method of employing same | — | 2020-12-22 |
| 10837144 | Concrete slab load transfer apparatus and method of manufacturing same | Zafar Imtiaz Ali, Matthew St. Louis, Randall Derek Riffle, Eddie Kao, Jimmy Lee Hall | 2020-11-17 |