| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jun Sung Tae | 7 |
| #2 | Jeong Oh | 4 |
| #3 | Hae Woon Jung | 3 |
| #4 | Sung Tae Jun | 3 |
| #5 | Jung Hae Woon | 2 |
| #6 | Lee Kyo Il | 2 |
| #7 | Kim Chul Woo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20200139013A | Duck valve for trocar | |
| KR20200139014A | Guide valve for trocar and manufacturing method thereof | |
| KR101909440B1 | Laparoscopic port-site closure using trocar | |
| KR20190000062A | Medical Trcar | |
| KR101762761B1 | clip applier | |
| KR20180023525A | Wound retractor for laparoscopic surgery |