Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168871 | Multi-layer acoustical building panels | Phi-Oanh R. Pham | 2024-12-17 |
| 12017441 | Sound attenuating building panels | Phi-Oanh R. Pham, William H. Frantz | 2024-06-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168871 | Multi-layer acoustical building panels | Phi-Oanh R. Pham | 2024-12-17 |
| 12017441 | Sound attenuating building panels | Phi-Oanh R. Pham, William H. Frantz | 2024-06-25 |