Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516078 | Multi-level detection and deterrence of counterfeiting of documents with reduced false detection | Xuguang Yang, Cormac Herley | 2003-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516078 | Multi-level detection and deterrence of counterfeiting of documents with reduced false detection | Xuguang Yang, Cormac Herley | 2003-02-04 |