Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885533 | Refrigerant vapor compression system | Jianhua Zhou, Tobias H. Sienel, KeonWoo Lee, Jason Scarcella, Douglas Auyer +1 more | 2024-01-30 |
| 11867466 | Compact heat exchanger assembly for a refrigeration system | Jianhua Zhou, Jason Scarcella, Tobias H. Sienel, KeonWoo Lee | 2024-01-09 |
| 11815318 | Flattened tube finned heat exchanger and fabrication method | Michael F. Taras, Arindom Joardar, Luis Felipe Avila, Jack Leon Esformes, Melkamu Woldesemayat | 2023-11-14 |
| 10830542 | Method for manufacturing a multiple manifold assembly having internal communication ports | Michael F. Taras, Arindom Joardar, Jack Leon Esformes, Tobias H. Sienel, Mel Woldesemayat | 2020-11-10 |
| 10767937 | Flattened tube finned heat exchanger and fabrication method | Michael F. Taras, Arindom Joardar, Luis Felipe Avila, Jack Leon Esformes, Melkamu Woldesemayat | 2020-09-08 |
| 10753656 | Low refrigerant charge microchannel heat exchanger | Michael F. Taras, Tobias H. Sienel, Kazuo Saito, Arindom Joardar | 2020-08-25 |
| 10514204 | Multiport extruded heat exchanger | Luis Felipe Avila, Kazuo Saito | 2019-12-24 |
| 10508862 | Heat exchanger for air-cooled chiller | Arindom Joardar, Michael F. Taras, Mel Woldesemayat, Jack Leon Esformes, Tobias H. Sienel +1 more | 2019-12-17 |
| 10288331 | Low refrigerant charge microchannel heat exchanger | Michael F. Taras, Tobias H. Sienel, Kazuo Saito, Arindom Joardar | 2019-05-14 |
| 10247481 | Multiple tube bank heat exchange unit with manifold assembly | Michael F. Taras, Arindom Joardar, Tobias H. Sienel, Mel Woldesemayat | 2019-04-02 |
| 9901966 | Method for fabricating flattened tube finned heat exchanger | Michael F. Taras, Arindom Joardar, Melkamu Woldesemayat | 2018-02-27 |
| 4858305 | Single station tension hairpin tube expander | Kenneth P. Gray, Michael L. McDonough, Daniel P. Gaffaney, Ross A. Moyer | 1989-08-22 |
| 4850101 | Dual-station flexible hairpin tube expansion apparatus | Michael L. McDonough | 1989-07-25 |