| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 7 | |
| #2 | China | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | United States | 2 | |
| #7 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology | |
| #3 | Mechanical elements | |
| #4 | Consumer goods | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Reduction of greenhouse gas emissions | |
| #2 | Wind motors | |
| #3 | Rotary-pistons | |
| #4 | Shafts | |
| #5 | Stringed musical instruments | |
| #6 | Special wind, spring and weight motors | |
| #7 | Special musical instruments | |
| #8 | Machines | |
| #9 | Wheelchairs and sledges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yoon Jeen Mok | 21 |
| #2 | Jeen-Mok Yoon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2019017754A1 | Wind power generator | |
| CN111133192A | Wind turbine | |
| KR101612419B1 | A scroll fluid machinery having an rolling support device for orbiting scroll | |
| KR101027055B1 | Wind power generator | |
| KR20070013424A | Power transmission device | |
| WO02064949A1 | Wobble plate engine | |
| KR20020066374A | Wobble plate engine | |
| KR100300968B1 | Knife Edge Action Center pin System | |
| KR100264932B1 | Vibrating string and method for manufacturing vibrating string |