Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5161828 | Break-away flowline fitting | Joseph H. Hynes | 1992-11-10 |
| 4826216 | Well housing and landing shoulder | Joseph H. Hynes, William M. Taylor | 1989-05-02 |
| 4441742 | Connectors for securing members together under large clamping | — | 1984-04-10 |
| 4199847 | Well riser support having elastomeric bearings | — | 1980-04-29 |