| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 4 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Mexico | 1 | |
| #7 | Philippines | 1 | |
| #8 | United States | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Byung Chul | 10 |
| #2 | Sun Kyeong Ho | 6 |
| #3 | Lee Chang Hoon | 6 |
| #4 | Lee Ji Won | 6 |
| #5 | Lee Chang Bae | 6 |
| #6 | Youn Kyung Jin | 6 |
| #7 | Lee Hae Jin | 3 |
| #8 | Kyung Jin Youn | 2 |
| #9 | Chang Hoon Lee | 2 |
| #10 | Kyeong Ho Sun | 2 |
| Publication | Filing date | Title |
|---|---|---|
| KR102085172B1 | field installable optical connector preventing optical fiber from bending | |
| KR102086429B1 | Optical fiber interface adapter being capable of horizontalizing optical fiber | |
| KR20190140637A | beam connector using commercial multi-mode fiber | |
| KR101859917B1 | Optical fiber interface adapter |