Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031440 | Accumulator fixing device for compressor and compressor having the same | Kwangkyou Lee, Jinhee LEE, Jinho Bae | 2024-07-09 |
| 11555404 | Rotary compressor having a combined vane-roller structure including a ferrosoferric oxide film on a surface of a coupling groove of the roller | Ki-Sun Kim, Sangha LEE, Jebyoung Moon, Taeyoung NOH | 2023-01-17 |
| 11493044 | Rotary compressor with a vane discharge-sided groove and a vane suction-sided groove | Ki-Sun Kim, Sangha LEE | 2022-11-08 |
| 11313367 | Rotary compressor with roller oil groove | Ki-Sun Kim, Sangha LEE | 2022-04-26 |