Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224687 | Method for selecting a frequency converter for a refrigerant compressor unit | John Gibson, Tobias Hieble, Juergen Nill, Ferdinand Breithuth | 2025-02-11 |
| 11736053 | Method for selecting a frequency converter for a refrigerant compressor unit | John Gibson, Tobias Hieble, Juergen Nill, Ferdinand Breithuth | 2023-08-22 |
| 11525605 | Cooling circuit having a gas discharge unit removing gaseous refrigerant from a compressor feed line | Klaus Ohser | 2022-12-13 |
| 10804834 | Method for selecting a frequency converter for a refrigerant compressor unit | John Gibson, Tobias Hieble, Juergen Nill, Ferdinand Breithuth | 2020-10-13 |
| 8870555 | Screw compressor | Klaus Feller, Roni Loerch, Tihomir Mikulic | 2014-10-28 |