Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9920847 | Apparatus to interface with a corrugated diaphragm | Ernesto Vasquez, James Lyman Griffin, Jr., Tony A. Durant, Kunrong Matthews | 2018-03-20 |
| 9441745 | Apparatus to interface with a corrugated diaphragm | Ernesto Vasquez, James Lyman Griffin, Jr., Tony A. Durant, Kunrong Matthews | 2016-09-13 |
| 9371925 | Fluid regulators having corrugated diaphragms | Ernesto Vasquez, James Lyman Griffin, Jr., Tony A. Durant | 2016-06-21 |
| 9086702 | Pressure-balanced fluid pressure regulators | James Lyman Griffin, Jr., Daniel G. Roper, Jason Dirk Jablonski, Harold J. McKinney | 2015-07-21 |