Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8448714 | Fuse type sprinkler | Kwang-Jin Park, Sung Ki An | 2013-05-28 |
| 6056523 | Scroll-type compressor having securing blocks and multiple discharge ports | Hiun Won, Do Sig Choi, Young Hun Cho | 2000-05-02 |
| 6027321 | Scroll-type compressor having an axially displaceable scroll plate | Hiun Won, Wan Pyo Park, Man-Hee Lee | 2000-02-22 |