| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | China | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Republic of Korea | 2 | |
| #5 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Optics | |
| #3 | Chemical engineering | |
| #4 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Nonlinear optics | |
| #3 | Magnetic or electrostatic solid separation | |
| #4 | Counting mechanisms |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kim Jin Ho | 11 |
| #2 | Kim Jin-Ho | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR101970220B1 | Particle Counting Apparatus For Real Time In Fluid Using Filter Media | |
| KR101809009B1 | Apparatus for detecting materials on transparent or translucent film | |
| WO2016085167A1 | Particle inspection apparatus for porous formation part | |
| EP3211397A1 | Test film for detecting surface particles in clean room |