Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10192089 | Systems and methods for authentication of consumer products | William Ross Rapoport, Eric G. Diken | 2019-01-29 |
| 7880943 | Patterned optical structures with enhanced security feature | Wilfred C. Kittler, Jr., Vladimir P. Raksha, Roger W. Phillips | 2011-02-01 |