Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12066016 | Reciprocating compressor having a suction acoustic filter with a fastener that deforms when in place | Emerson Moreira, Sergio Koerich LOHN | 2024-08-20 |
| 11378311 | Hermetic compressor for positive displacement | Rodrigo Kremer, Dietmar Erich Bernhard Lilie | 2022-07-05 |
| 10539126 | Acoustic filter for compressor | Sergio Koerich LOHN | 2020-01-21 |