Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209665 | High-pressure ring gasket for ring groove interface in flanged components | Ray Dicksang Pang, Phu Duc Sy Dong | 2025-01-28 |
| 11994244 | Highly elastic metal seal | — | 2024-05-28 |
| 11608015 | RV wastewater transport tank | — | 2023-03-21 |
| 9612181 | Pressure test containment vessel | Robert P. Matson | 2017-04-04 |