Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12370615 | Techniques for applying brazing material to form a shrouded impeller | Lin Sun | 2025-07-29 |
| 12281706 | Floating ring seal for refrigerant compressor | Mihai Bogdan Dobrica | 2025-04-22 |
| 12050036 | System and method for cooling power electronics of refrigerant compressors | Lin Sun, Brandon Keith Pritchard | 2024-07-30 |
| 11841173 | Variable stage compressors | Zili Sun, Lin Sun | 2023-12-12 |
| 11739654 | Abradable labyrinth seal for refrigerant compressors | Alonso Perez, Lin Sun, Jin Yan | 2023-08-29 |
| 11732701 | Refrigerant compressor seal arrangements | Lin Sun, Mihai Bogdan Dobrica | 2023-08-22 |
| 11560901 | Active unloading device for mixed flow compressors | Alonso Perez, Jin Yan | 2023-01-24 |
| 11125216 | Refrigerant compressor seal arrangements | Lin Sun, Mihai Bogdan Dobrica | 2021-09-21 |