| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 12 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Electrical machinery and energy | |
| #5 | Audio-visual technology | |
| #6 | Materials and metallurgy | |
| #7 | Agriculture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Jong Pil | 10 |
| #2 | Im Jong Bok | 2 |
| #3 | Kim Kyung Young | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20120029285A | Inside wall and inside wall construction method using the same | |
| KR20090078263A | Transparency noise panel | |
| KR20090023827A | Sound absorption panel | |
| KR100822065B1 | Noise barrier | |
| KR20080095455A | A ridge between rice fields | |
| KR100856521B1 | Sound absorption panel | |
| KR100635384B1 | Transparency noise barrier and construction method using the same | |
| KR100779994B1 | Street light system | |
| KR20060106599A | Inside wall and inside wall construction method using the same | |
| KR20060096239A | Sound absorption panel | |
| KR20060037890A | Continuous extrusion forming system enclosing the tie | |
| KR20060032722A | Cement extrusion forming system capable of surface structural design |