| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | China | 4 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | Australia | 3 | |
| #5 | Canada | 3 | |
| #6 | Republic of Korea | 3 | |
| #7 | WIPO (World Intellectual Property Organization) | 3 | |
| #8 | Japan | 2 | |
| #9 | India | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Pharmaceuticals | |
| #3 | Environmental technology | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Medical preparations | |
| #3 | Diagnosis and surgery | |
| #4 | Climate change adaptation technologies | |
| #5 | Therapeutic chemical compounds | |
| #6 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kwon Sung-Yun | 22 |
| #2 | Oh Sea-Jin | 5 |
| #3 | Kwon Sung Yun | 3 |
| #4 | Sung-Yun Kwon | 2 |
| #5 | Oh Sea Jin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2015112250A1 | Soluble microneedle arrays for buccal delivery of vaccines | |
| EP2296557A1 | Method of manufacturing microneedle arrays | |
| KR20080050580A | Solid solution perforator containing drug particle and/or drug-adsorbed particles | |
| US6945952B2 | Solid solution perforator for drug delivery and other applications |