Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428007 | Method for producing unsaturated aldehyde and unsaturated carboxylic acid | Byung Yul Choi, Hyun Jong Shin, Junghoon Chang, Young Hyun Choe, Jun Seok Ko | 2019-10-01 |
| 10216941 | Method of distributing application with security features and method of operating the application | Dong Pil Seo, Sun Tae Kim, Wang Jin Oh, Yoon Seok Kim | 2019-02-26 |
| 10181723 | Circuits and methods to selectively switch power signal generator inputs to a load | Woo Sung Lee, Chung-Hyun Ryu, Jae Woong Choi, Sang-Sik Heo | 2019-01-15 |