| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 16 | |
| #2 | United States | 16 | |
| #3 | WIPO (World Intellectual Property Organization) | 8 | |
| #4 | Japan | 7 | |
| #5 | China | 3 | |
| #6 | EPO (European Patent Office) | 3 | |
| #7 | Israel | 3 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Engines, pumps and turbines | |
| #3 | Mechanical elements | |
| #4 | Machines | |
| #5 | Control | |
| #6 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Rotary-pistons | |
| #3 | Gearing | |
| #4 | Unspecified technologies | |
| #5 | Containers for goods storage | |
| #6 | Alarm systems | |
| #7 | Medical purpose containers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Jung Joo | 50 |
| #2 | Kim Hee Jin | 30 |
| #3 | Bach Du Jin | 12 |
| #4 | Lee Dong Wook | 5 |
| #5 | Seo Min Ho | 3 |
| #6 | Lee Jae Yeong | 3 |
| #7 | Lee Jung-Joo | 2 |
| #8 | Jung Joo Lee | 1 |
| #9 | Jinho Kwon | 1 |
| #10 | Lee Jung Won | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20200140778A | Roll Joint Member for Surgical instrument | |
| US2021045825A1 | Instrument for surgery | |
| KR102205181B1 | Trocar | |
| KR20200105791A | End tool for Surgical instrument | |
| KR20200083389A | Locking Apparatus | |
| US2020237466A1 | Instrument for surgery | |
| JP2020062377A | Instrument for surgical operation | |
| WO2019235905A1 | Surgical instrument | |
| KR102118720B1 | Locking Apparatus | |
| KR102118721B1 | Surgical instrument | |
| KR20190054775A | Roll Joint Member for Surgical instrument | |
| KR20160101538A | Surgical instrument | |
| WO2016052784A1 | Surgical instrument | |
| KR20150123056A | Surgical instrument | |
| KR20150009292A | Surgical instrument | |
| KR20140130966A | Capsule case | |
| CN104093370A | Surgical instrument | |
| KR20130057247A | Surgical instrument | |
| KR20130057248A | Differential component | |
| KR20130057249A | Surgical instrument |