Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9480110 | LED driver circuit having efficiency-improving function | — | 2016-10-25 |
| 9286636 | Mobile terminal with user identification card including personal finance-related information and method of using a value-added mobile service through said mobile terminal | Ki Hyong Lee, Hye Soon Kim, Jung Won Lee, Hae Seong Jang, Jae Jin Kim | 2016-03-15 |