Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9641903 | Video display apparatus and method of setting user viewing conditions | — | 2017-05-02 |
| D753358 | Hose for cleaner | Youngsung Lee | 2016-04-05 |
| D743658 | Hose for cleaner | Youngsung Lee | 2015-11-17 |
| D743657 | Hose for cleaner | Youngsung Lee | 2015-11-17 |
| D743656 | Hose for cleaner | Youngsung Lee | 2015-11-17 |
| D743132 | Hose for cleaner | Youngsung Lee | 2015-11-10 |
| D742605 | Hose for cleaner | Youngsung Lee | 2015-11-03 |
| D742604 | Hose for cleaner | Youngsung Lee | 2015-11-03 |
| 9172898 | Video display apparatus and method of setting user viewing conditions | — | 2015-10-27 |
| D722733 | Drum for washing machine | Changae Lim, Jiwon Hwang | 2015-02-17 |
| D722212 | Drum for washing machine | Changae Lim, Jiwon Hwang | 2015-02-03 |
| 8737919 | Video display apparatus and method of setting user viewing conditions | — | 2014-05-27 |