Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11965619 | Heat exchanger tube plug installation | Andrew Hall, Ka'ren Sarkissian | 2024-04-23 |
| 11788663 | Heat exchanger tube plug installation | Andrew Hall, Ka'ren Sarkissian | 2023-10-17 |
| 11448352 | Plug assembly | Danko Kobziar, Ka'ren Sarkissian, Andrew Hall | 2022-09-20 |
| 10488295 | Pneumatic test gun with self-actuating restraining elements | Karen Sarkissian, Danko Kobziar, Andrew Hall, Michael Hvorecny | 2019-11-26 |
| 9823155 | Test plug for a pipe elbow | Ka'ren Sarkissian, Danko Kobziar | 2017-11-21 |
| 9664588 | Gripper for test and isolation plugs | Danko Kobziar, Jim Berneski | 2017-05-30 |
| 8454328 | Multiplex reciprocating pump | Taya Kotlyar, Joel E. Higbee, Robert Bean | 2013-06-04 |