Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143236 | Hybrid ball bearing pair and a compressor bearing arrangement | Hans Wallin | 2021-10-12 |
| 11067129 | Rolling bearing for refrigerant compressor | Hans Wallin, Guillermo Enrique Morales Espejel | 2021-07-20 |
| 11009035 | Two hybrid ball bearings and a compressor bearing arrangement | Hans Wallin | 2021-05-18 |