Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11710481 | Electronic device and method for providing conversational service | Jina Ham, Soofeel KIM, Yewon Park, Wonjong Choi | 2023-07-25 |
| 11686307 | Compressor having oil feeding channels | Kyungho Lee, Minho Lee | 2023-06-27 |
| 11674510 | Scroll compressor with axially slidable suction passage opening and closing valve | Jungsun Choi, Kyungho Lee | 2023-06-13 |
| 11603840 | Scroll compressor having compression chamber oil supplies having stages in which oil supply overlaps and stages in which oil supply does not overlap | Kyungho Lee, Jungsun Choi | 2023-03-14 |