Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11727546 | Method and device for correcting image | Sihyung Lee, Dongjae Kim, Wooram HONG | 2023-08-15 |
| 11295420 | Method and device for correcting image | Sihyung Lee, Dongjae Kim, Wooram HONG | 2022-04-05 |
| 10853922 | Method and device for correcting image | Sihyung Lee, Dongjae Kim, Wooram HONG | 2020-12-01 |
| 9434098 | Slot die for film manufacturing | Sung Won Choi, Byung Hee Sohn, Sun Jin SONG, Chan Jae Ahn, Semi Lee +1 more | 2016-09-06 |
| 6450364 | Door handle of Kim-chi storage | — | 2002-09-17 |
| 6089146 | Temperature sensing device for food storage container | Bo-youn Son | 2000-07-18 |
| 5947197 | Kimchi storage device and method for maturing and preserving kimchi therein | Young-Gil Lee, Beom-Geol Ryu, Won Lee, Hee-Seub Kim | 1999-09-07 |