Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217434 | Compressor having drive shaft with fluid passages | YanChun Han, Michael M. Perevozchikov, Roy J. Doepker | 2015-12-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9217434 | Compressor having drive shaft with fluid passages | YanChun Han, Michael M. Perevozchikov, Roy J. Doepker | 2015-12-22 |