Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12320388 | Ball bearing | Iman Nezami | 2025-06-03 |
| 12135027 | Spiral compressor with running sleeves locked axially but able to rotate | Dennis Kröcker | 2024-11-05 |
| 12104592 | Compressor module | Toni Spies, Philipp Kozalla, Roman Heckt, Jörn Fröhling, Torsten Gehm +2 more | 2024-10-01 |
| 11953002 | Scroll compressor for compressing a refrigerant and method for oil enrichment and distribution | Iman Nezami, Laura Arriazu | 2024-04-09 |
| 11002272 | Gaseous fluid compression device | Dennis Kroecker | 2021-05-11 |
| 9945380 | Refrigerant scroll compressor for motor vehicle air conditioning system including at least one sealing means for bottom surface sealing of orbiting scroll | Peter-Andreas Schneider, Bernd Guntermann, Roman Heckt, Peter Michael Woelk | 2018-04-17 |
| 7918107 | Internal heat exchanger | Roman Heckt, Stephan Köster | 2011-04-05 |
| 6981519 | Pressure-regulating valve | Roman Heckt | 2006-01-03 |
| 6942027 | Exhaust-gas heat recovery appliance | Roman Heckt | 2005-09-13 |