| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Thermal processes | |
| #3 | Chemical engineering | |
| #4 | Machines | |
| #5 | Civil engineering | |
| #6 | Environmental technology | |
| #7 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Ice-boxes | |
| #2 | Producing ice | |
| #3 | Separation | |
| #4 | Locks | |
| #5 | Unspecified technologies | |
| #6 | Water treatment | |
| #7 | Shaping of plastics | |
| #8 | Refrigerators | |
| #9 | Transferring liquids |
| # | Name | Total Patents |
|---|---|---|
| #1 | An Jae Koog | 13 |
| #2 | Park Sang Min | 6 |
| #3 | Park Young Gwi | 5 |
| #4 | Kim Jong Yeob | 5 |
| #5 | Good Clive | 2 |
| #6 | Kim Jung Rae | 2 |
| #7 | Lim Eun Jung | 2 |
| #8 | Kang Sung Cheol | 1 |
| #9 | Hong Chang Uo | 1 |
| #10 | Park Young Gwl | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010275633A1 | Water filter device and refrigerator having the same | |
| US2010170284A1 | Water filter device and refrigerator having the same | |
| US2009282857A1 | Refrigerator | |
| US2009308095A1 | Ice maker and refrigerator having the same |