| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 8 | |
| #2 | United States | 7 | |
| #3 | China | 2 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Electrical machinery and energy | |
| #4 | Machines | |
| #5 | Computer technology | |
| #6 | Furniture and games | |
| #7 | Chemical engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Hyung Bok | 16 |
| #2 | Yoon Heui Sang | 2 |
| #3 | Lee Hyung-Bok | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR102129695B1 | High performance sanitary pump | |
| KR20200045743A | Intelligent mold layout design method based on 3d cad | |
| KR20200045742A | Intelligent mold layout design apparatus based on 3d cad | |
| KR101172244B1 | A estracting device | |
| US2006216585A1 | Pouch type lithium secondary battery with sleeve and method of fabricating | |
| KR20000001282A | Wet-dry crusher | |
| KR20000001281A | Quick centrifugal separator | |
| KR100259542B1 | Homogenizer for emulsifying and grinding | |
| KR100288676B1 | Spin flash dryer |