Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8459964 | Noise reducing device for hermetic type compressor | Jea-Young Choi | 2013-06-11 |
| 8246320 | Muffler for compressor | Dong Woo Park | 2012-08-21 |
| 8230968 | Suction muffler for hermetic compressor | Hyo-Jae Lee, Bok-Ann Park | 2012-07-31 |
| 8062004 | Discharging noise system of a hermetic compressor | Dong Woo Park, Hun Sik Lee, Chul-Hun Nam, Ki Seok Sung | 2011-11-22 |
| 7740456 | Suction silencer and compressor therewith | Dong Woo Park | 2010-06-22 |
| 7380493 | Compressor | Dong Woo Park | 2008-06-03 |