Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209685 | Systems and methods for determining failure in a back pressure balanced relief valve | Vishwa Kalyanasundaram | 2025-01-28 |
| 12000505 | Systems and methods for determining failure in a back pressure balanced relief valve | Vishwa Kalyanasundaram | 2024-06-04 |
| 11788637 | Systems and methods for determining set pressure and lift of a spring-operated relief valve | Vishwa Kalyanasundaram, Joe Downing | 2023-10-17 |