| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 6 | |
| #2 | Australia | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Packaging and shipping | |
| #3 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Transport or storage devices | |
| #3 | Electric digital data processing | |
| #4 | Money sorting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lee Yeong U | 6 |
| #2 | Rhee Young Woo | 6 |
| #3 | Park Tae Uk | 1 |
| #4 | Kang Gi Won | 1 |
| #5 | Ahn Bi O | 1 |
| #6 | Lee Gwang Mu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20030086672A | System for processing order information of a commodity for an unmanned selling | |
| KR20030083393A | System for loading and extracting of a commodity | |
| KR20020086809A | Automatic vending machine management system and method therefore | |
| KR20010091845A | Unmanned Automatic Vending Apparatus |