| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 11 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology | |
| #3 | Packaging and shipping | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Animal care | |
| #3 | Crop agriculture | |
| #4 | Planting | |
| #5 | Cranes | |
| #6 | Agricultural harvest processing | |
| #7 | Domestic washing | |
| #8 | Horticulture | |
| #9 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yeon Jae Deuk | 11 |
| #2 | Yeon Ji Yoon | 2 |
| Publication | Filing date | Title |
|---|---|---|
| KR20190000673A | Weeder | |
| KR20180116790A | Crop harvesting apparatus | |
| KR20180116789A | Crop harvesting apparatus | |
| KR20180061648A | Heat insulation apparatus for a vinyl house | |
| KR20170110842A | Transportable crane | |
| KR20170074589A | Mounted type weeder to rice transplanter | |
| KR20170013672A | Cleaner of rotating type belt | |
| KR20160131796A | Self-propel type fodder feeding machine | |
| KR20130142670A | Feeding device | |
| KR20130063071A | Crop harvesting device | |
| KR20130063068A | Crop harvesting device |