| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 2 | |
| #2 | United States | 2 | |
| #3 | African Regional Industrial Property Organization | 1 | |
| #4 | Argentina | 1 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | Chile | 1 | |
| #8 | China | 1 | |
| #9 | Colombia | 1 | |
| #10 | Ecuador | 1 | |
| #11 | Japan | 1 | |
| #12 | Republic of Korea | 1 | |
| #13 | Mexico | 1 | |
| #14 | Peru | 1 | |
| #15 | Russian Federation | 1 | |
| #16 | Taiwan | 1 | |
| #17 | WIPO (World Intellectual Property Organization) | 1 |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Chan Soul | 17 |
| #2 | Lee Kwang Cheon | 13 |
| #3 | Jun Sang Chul | 11 |
| #4 | Park Jun Young | 11 |
| #5 | Par Young Jun | 1 |
| #6 | Lee Kvang Cheon | 1 |
| #7 | Jung Sang Chul | 1 |
| #8 | Dzhun Sang Chul | 1 |
| #9 | Park Jung Young | 1 |
| #10 | Bak Kyu-Xie | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013156382A1 | Optical connector | |
| KR101038195B1 | Assembliy method and optical connector for assembling in the field |