| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 9 | |
| #2 | China | 1 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Transport | |
| #3 | Chemical engineering | |
| #4 | Mechanical elements | |
| #5 | Medical technology | |
| #6 | Environmental technology | |
| #7 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Air-conditioning | |
| #2 | Nails | |
| #3 | Locomotives | |
| #4 | Separation | |
| #5 | Domestic stoves | |
| #6 | Railway bodies | |
| #7 | Object sterilising | |
| #8 | Live-saving devices | |
| #9 | Railway equipment | |
| #10 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Bo Gon | 7 |
| #2 | Pak Cheol Ho | 3 |
| #3 | Pyun Sung Lea | 2 |
| #4 | Kang Seong Jin | 2 |
| #5 | An Eun Sup | 2 |
| #6 | Lee Sang Min | 2 |
| #7 | Yoo Ji Ahn | 2 |
| #8 | Youn Hee Jun | 2 |
| #9 | Park Hyung Koo | 1 |
| #10 | Cheolho Park | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR101975202B1 | apparatus for manufacturing split stopper for steel rod coupler | |
| KR20190115218A | Wall air purifier | |
| KR101994906B1 | Air purifier with Bluetooth speaker function | |
| KR20190055299A | Bolt carrier for train | |
| KR101963328B1 | Smart range hood with gas detection and automatic oil removal | |
| KR101924864B1 | Range hood having dial type switch assembly | |
| WO2018110730A1 | Air cleaner | |
| KR20180068690A | Apparatus for conditioning air | |
| KR20170109893A | Clamp for attachment of train | |
| KR101711821B1 | Slow release transpiration apparatus |