Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11946667 | Noise suppresion vertical curtain apparatus for heat exchanger units | John Gaska, Hamid Reza Zareie Rajani, Jonathan Paul Penner | 2024-04-02 |
| 10520220 | Heat exchanger unit | Derek Hjorth, John Gaska, Randy Vanberg, Iqbal Lotey, Bob Peng | 2019-12-31 |
| 10480820 | Heat exchanger unit | Derek Hjorth, John Gaska, Randy Vanberg, Iqbal Lotey, Bob Peng | 2019-11-19 |
| 10281169 | Heat exchanger unit | Derek Hjorth, John Gaska, Randy Vanberg, Iqbal Lotey, Bob Peng | 2019-05-07 |
| 10208983 | Heat exchanger unit | Derek Hjorth, John Gaska, Randy Vanberg, Iqbal Lotey, Bob Peng | 2019-02-19 |