| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Taiwan | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Japan | 1 | |
| #8 | Mexico | 1 | |
| #9 | Norway | 1 | |
| #10 | Ukraine | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dentistry | |
| #2 | Additive manufacturing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kwon Oh-Dal | 15 |
| Publication | Filing date | Title |
|---|---|---|
| JP2011015985A | Dental prosthesis and manufacturing method of the same | |
| TW201002271A | Dental prosthetic device and accessory thereof | |
| CA2611476A1 | Dental prosthesis and its manufacturing method |