Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11536271 | Sealing device for oil injection-type screw compressor | Jae-Young Lee, Yu Han | 2022-12-27 |
| 11118593 | Compressor system and control method of the same | Jae-Young Lee, Gi Ung Yum | 2021-09-14 |
| 5624250 | Tooth profile for compressor screw rotors | — | 1997-04-29 |