| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Consumer goods | |
| #3 | Civil engineering | |
| #4 | Machines | |
| #5 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Producing ice | |
| #2 | Ice-boxes | |
| #3 | Indexing scheme relating to hinges | |
| #4 | Hinges for doors or windows | |
| #5 | Unspecified technologies | |
| #6 | Office furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kang Byeong-Gyu | 16 |
| #2 | Lee Jae-Youl | 14 |
| #3 | Park Sang-Ho | 10 |
| #4 | Shin Jeong-Ho | 3 |
| #5 | Kim Young-Woo | 3 |
| #6 | Yoon Jong-Seok | 3 |
| #7 | Song Ki-Hoon | 3 |
| #8 | Yoon Jong-Suk | 2 |
| #9 | Lee Hwal-Kyun | 2 |
| #10 | Lee Jeong-Youl | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2010101266A1 | Refrigerator and drawer opening/closing apparatus for the same | |
| US2010060125A1 | Height adjusting apparatus of shelf for refrigerator | |
| US2010236273A1 | Ice making device for refrigerator |