| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | China | 1 | |
| #4 | Japan | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Handles for hand implements | |
| #3 | Cutting | |
| #4 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Oh Yong Chul | 14 |
| #2 | Lim Min Chul | 1 |
| #3 | Oh Yong-Chul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020175740A1 | Multi-division type tape cutter | |
| KR101970315B1 | Tape dispenser structure with tape fixing | |
| KR101999306B1 | Multi-splitting taper dispenser | |
| KR20190112893A | Tape dispenser structure with tape fixing | |
| KR101778109B1 | Tape Dispenser | |
| US2016304309A1 | Tape dispenser | |
| KR20050089771A | Mobile and fax relay system |