| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 1 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | Chile | 1 | |
| #5 | China | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Israel | 1 | |
| #8 | Republic of Korea | 1 | |
| #9 | Mexico | 1 | |
| #10 | Singapore | 1 | |
| #11 | United States | 1 | |
| #12 | WIPO (World Intellectual Property Organization) | 1 | |
| #13 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dentistry | |
| #2 | Additive manufacturing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kwon Oh-Dal | 11 |
| #2 | Kwon Oh Dal | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA201304333B | Tooth preparation guide device and method of preparing tooth for dental prosthesis | |
| MX2013005550A | Tooth preparation guide device and method of preparing tooth for dental prosthesis. | |
| KR20140021521A | Tooth preparation guide device and method of preparing tooth for dental prosthesis |