Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10532596 | Plasmonic structure having an identifier pattern indicating a genuine product and method of use for preventing counterfeiting, falsification or reuse of the product | Hyungduk KO, Ho Seong JANG, Il Ki Han | 2020-01-14 |