Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486342 | Apparatus for amplifying sound waves | Je Yeon Kim, Yoon Geun Cho, Seung Hyun Lee | 2022-11-01 |
| 11357883 | Method for preparing absorbable haemostatic composition for body and haemostatic composition prepared thereby | Eui Jun Kim, Il-Hwan Lee, Seong Hwan Kim | 2022-06-14 |
| 11333110 | Variable intake system for vehicle | Je Yeon Kim, Yoon Geun Cho, Seung Hyun Lee | 2022-05-17 |