| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | Australia | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Thermal processes | |
| #3 | Environmental technology | |
| #4 | Foods and drinks | |
| #5 | Surface technology and coating | |
| #6 | Chemical engineering | |
| #7 | Engines, pumps and turbines | |
| #8 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Kyoung Chul | 11 |
| Publication | Filing date | Title |
|---|---|---|
| KR20170124165A | Prefabricated pannel and, method for manufacturing by the pannel | |
| KR20110136683A | Apparatus for thawing the fuel filter of an automobile | |
| KR20050033791A | A ventilation fan system | |
| KR20030086511A | Structure of bibcock-outfull for cennection with washing machine hose | |
| WO2004111547A1 | An extractor fan system | |
| KR20030078851A | An extractor fan system | |
| WO2004022834A1 | Structure of outlet for water tap | |
| KR20030069961A | Structure of Water Faucet Hole | |
| WO0114034A1 | Toy vehicle |