| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Republic of Korea | 4 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Materials and metallurgy | |
| #3 | Surface technology and coating | |
| #4 | Textiles and paper | |
| #5 | Machines | |
| #6 | Audio-visual technology | |
| #7 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Clutches and brakes | |
| #2 | Coating metallic material | |
| #3 | Building materials | |
| #4 | Making textile fabrics | |
| #5 | Alloys | |
| #6 | Artificial filament production devices | |
| #7 | Unspecified technologies | |
| #8 | Preparation of materials | |
| #9 | Casings and printed circuits | |
| #10 | Antennas |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Jong Hyun | 5 |
| #2 | Cho Chae Wook | 5 |
| #3 | Jung Kap Su | 4 |
| #4 | Ryu Gi Bum | 4 |
| #5 | Im Dongwon | 3 |
| #6 | Chea Byunggun | 3 |
| #7 | Choi Yeonho | 3 |
| #8 | Kang Jungsuk | 3 |
| #9 | Cho Min Cheol | 3 |
| #10 | Cho Chaewook | 3 |
| Publication | Filing date | Title |
|---|---|---|
| KR102211935B1 | Radar wave absorber and method of manufacturing the same | |
| KR20200088538A | Brake disc composed of metal and ceramic matrix composite | |
| KR20200012148A | Method for refurbishment of carbon ceramic brake disc | |
| KR20190111229A | Method of manufacturing silicon carbide fiber with controlled specific elctrical resistivity |