Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8814130 | Discharge flow control valve | Muhidin A. Lelic, Fanping Sun, Zaffir A. Chaudhry, Lyle H. Hamilton, Robert G. Dunster +3 more | 2014-08-26 |
| 8020833 | Pressure gas release valve for fire suppression | Fanping Sun, Muhidin A. Lelic, Zaffir A. Chaudhry, Lyle H. Hamilton | 2011-09-20 |