Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387893 | Structure and method for constructing 2-ply upper board of dry heating system | Kyoung-Myoung Chae, Sung-Seock Hwang, Dong-Sik Jang, Seung-Chul Hwang, Suk-Won Jang | 2013-03-05 |
| 7721498 | Floor system | Dong-Sik Jang, Myong Lee, Seung Min Jeon, Sung-Seock Hwang, Seong Chan PARK | 2010-05-25 |
| 7594365 | Heating floor system | Dong-Sik Jang, Myong Lee, Seung Min Jeon, Sung-Seock Hwang, Seong Chan PARK | 2009-09-29 |
| 7493692 | Method for making plate-shaped heating panel of uniform flow path | Jang-Seok Park, Kyoung-Myoung Chae, Min Soo Han, Seong Chan PARK, Sung-Seock Hwang | 2009-02-24 |
| 7404432 | Plate-shaped heating panel in which connecting members are fastened by resin | Jang-Seok Park, Kyoung-Myoung Chae, Min Soo Han, Seong Chan PARK, Sung-Seock Hwang | 2008-07-29 |
| 7143823 | Plate-shaped heating panel in which connecting members are fastened by bolts and nuts | Jang-Seok Park, Kyoung-Myoung Chae, Min Soo Han, Seong Chan PARK, Sung-Seock Hwang | 2006-12-05 |
| 7027725 | Heating system of floating structure including heating panel having round to elliptic inner fluid pathway | Mun Sik Kim, Seong Chan PARK, Sung-Seock Hwang, Dong-Sik Jang, Jang-Seok Park | 2006-04-11 |