Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10345037 | Refrigerator | Po Cheon KIM, Sun Hwan Joo, Youn Tae Shin, Sang Cheol Lee, Oun Gu Lee +1 more | 2019-07-09 |
| 10213280 | Automated method of manufacturing oral appliances | David W. Kuhns, Leonard A. LIPTAK | 2019-02-26 |
| 10215472 | Refrigerator having slidably insertable heat dissipation duct | Dong Won Koo, Po Cheon KIM, Sang Cheol Lee, Oun Gu Lee, Woo Chul Cho +1 more | 2019-02-26 |