Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11568161 | Reader apparatus for upconverting nanoparticle ink printed images | David Langerman, Jon Kellar, William M. Cross, Jr., P. Stanley May, Jeevan Meruga +2 more | 2023-01-31 |
| 10671823 | Reader apparatus for upconverting nanoparticle ink printed images | David Langerman, Jon Kellar, William M. Cross, Jr., P. Stanley May, Jeevan Meruga +2 more | 2020-06-02 |
| 10387698 | Reader apparatus for upconverting nanoparticle ink printed images | David Langerman, Jon Kellar, William M. Cross, Jr., P. Stanley May, Jeevan Meruga +2 more | 2019-08-20 |