Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505627 | Device using visible light communications and method of connecting to network using visible light communications | Seunghyup Noh, Jae-Myoung Lee | 2019-12-10 |
| 10173212 | Method for regenerating hydrogenation catalyst for phthalate compound | Ki Taeg Jung, Kyong Jun Yoon, Jang Young Kwak, Pil Je Seong, Kyoung Il Lee | 2019-01-08 |