Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143174 | Compressor | Chan Ho Baek, Sang Dong Min, Kyung Jae Lee | 2021-10-12 |
| 11053795 | Compressor | Yong Hee Kim, Daniel Domke, Simon Schemer, Peter Kurt Zawadzky | 2021-07-06 |
| 11035358 | Variable displacement reciprocating piston unit generating piston stroke speed and piston stroke length signal | Yong Hee Kim | 2021-06-15 |