| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 7 | |
| #2 | United States | 2 | |
| #3 | Australia | 1 | |
| #4 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Measurement | |
| #3 | Surface technology and coating | |
| #4 | Machines | |
| #5 | Civil engineering | |
| #6 | Chemical engineering | |
| #7 | Packaging and shipping | |
| #8 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Milling | |
| #2 | Layered products | |
| #3 | Special textiles | |
| #4 | Woven fabrics | |
| #5 | Measuring length, angles and areas | |
| #6 | Construction of bridges | |
| #7 | Testing of structures | |
| #8 | Cleaning | |
| #9 | Springs | |
| #10 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bang Song-Hyuk | 4 |
| #2 | Ryoo Eun Yeol | 3 |
| #3 | Ryu Jong Tae | 3 |
| #4 | Yoo Jong Tae | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR102011768B1 | Paper shredder with dust collection function | |
| KR20200049146A | Overload detection device for paper shredder | |
| US2018290424A1 | Non woven polymer laminated bags | |
| KR101749575B1 | Paper shredder | |
| EP3147119A1 | A woven fabric product | |
| KR101471191B1 | Safty paper shredder | |
| KR100866319B1 | Diagnostic apparatus for hang down steel-beam in cantilever section of steel bridge | |
| KR100845766B1 | Bridge-seat apparatus for bridge with safety check-up system | |
| KR100857154B1 | Apparatus for diagnostic hang down of bridge upper intrastructure |