| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 5 | |
| #2 | United States | 2 | |
| #3 | China | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | India | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Punching metal | |
| #2 | Unspecified technologies | |
| #3 | Presses | |
| #4 | Accessories for machine tools | |
| #5 | Manipulators | |
| #6 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Dae Gil | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US2018021839A1 | Press-molded article manufacturing system and method for changing press molds and grippers | |
| KR101423931B1 | Exchanging method of press mold and gripper at the same time in pural tendem press line having single or double robot line | |
| KR101298010B1 | Destacker for material loading of press line | |
| KR101247278B1 | Apparatus for transfer material for press forming | |
| KR101247560B1 | Apparatus for gripper auto change of material transfer robot | |
| KR101212195B1 | The system for automatic manufacturing of press forming article using double robot line for tandem press line |