| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | China | 2 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Thermal processes | |
| #5 | Transport | |
| #6 | Furniture and games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Won Se Kyung | 11 |
| #2 | Kang Min Gyu | 8 |
| #3 | Kim Min Cheol | 8 |
| #4 | Kim Byoung Cheol | 4 |
| #5 | Oh Tack Jin | 3 |
| #6 | Kim Yong Sik | 2 |
| #7 | Park Jae Ok | 2 |
| #8 | Youn Sung Jin | 2 |
| #9 | Won Se-Kyung | 1 |
| #10 | Kang Min-Gyu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR101994795B1 | Cover for storing container | |
| KR20190043271A | Container | |
| KR101714501B1 | Gas vessel | |
| KR101714502B1 | Gas vessel | |
| KR20170139779A | Frying pan | |
| KR20170113851A | Safety valve and gas vessel having the same | |
| KR101665540B1 | Safety valve of gas vessel | |
| KR20170008369A | Portable case | |
| WO2016013782A1 | Gas container safety device | |
| WO2016013783A1 | Gas container safety device |