| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | United States | 2 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machine tools | |
| #3 | Optics | |
| #4 | Machines | |
| #5 | Foods and drinks | |
| #6 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Optical systems | |
| #3 | Soldering, welding and flame cutting | |
| #4 | Perforating | |
| #5 | Producing goods from plastic | |
| #6 | Furniture for children | |
| #7 | Foods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hyun Dong Won | 11 |
| #2 | Hyun Dong-Won | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20200006680A | Method for manufacturing of accommodating intraocular lens | |
| KR20180111703A | Lens for camera and camera lens assembly comprising the same | |
| WO2017026771A1 | Adjustable intraocular lens | |
| US2018228601A1 | Adjustable intraocular lens | |
| KR20020061583A | Brace for trees | |
| KR910002480B1 | Process for ducks egg |