| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Germany | 1 | |
| #3 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Chemical engineering | |
| #3 | Foods and drinks | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Electric discharge tubes | |
| #2 | Plasma technique | |
| #3 | Chemical or physical processes | |
| #4 | Kitchen equipment | |
| #5 | Coffee | |
| #6 | Foods | |
| #7 | Magnets and transformers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Choi Dae-Kyu | 11 |
| #2 | Min Young-Min | 1 |
| #3 | Yang Yun-Sik | 1 |
| #4 | Chon Sang-Mun | 1 |
| #5 | Kim Jin-Man | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013307414A1 | Hybrid plasma reactor | |
| US2012211466A1 | Plasma processing apparatus and method thereof |