Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11484176 | Dishwasher | Ji Sun Yang, Seung Wan Yoo | 2022-11-01 |
| 11412915 | Dish washer with loading frame | Woo Jin Shin, Chang Wook Lee, Sang Soo Choi | 2022-08-16 |
| 11324381 | Dish washer | Chang Wook Lee, Ji Sun Yang | 2022-05-10 |