Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7861328 | Toilet seat tilting device | Young Han Joo, Susie Rana Joo | 2011-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7861328 | Toilet seat tilting device | Young Han Joo, Susie Rana Joo | 2011-01-04 |