Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10608702 | Near field communication device | Young Joo Lee, June Soo Kim, Il-jong Song | 2020-03-31 |
| 10541728 | Near field communication devices, systems, and methods using Q factor adjustments | Il-jong Song | 2020-01-21 |