Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329429 | Microstructured device with embossed layer | Alberto Argoitia, Cornelis Jan Delst, Laurence Holden | 2019-06-25 |
| 7677462 | Method of reducing electro-static discharge (ESD) from conductors on insulators | John Hynes, John Kawand, Sundar Sadasivan, Leonardo Vincitore, Salvatore F. D'Amato | 2010-03-16 |
| 7648076 | Magnetic tape with holographic hidden pattern, method of making same and reader for reading same | John Hynes | 2010-01-19 |
| 6436483 | Method of manufacturing tamper evident holographic devices | Miklos Palmasi, Anh Nguyen, Kang Lee | 2002-08-20 |
| 6328209 | Card security system | — | 2001-12-11 |
| 6268893 | Method and apparatus for a fringe direct writing system | Der-Kuam Kang | 2001-07-31 |
| 6214443 | Tamper evident holographic devices and methods of manufacture | Miklos Palmasi, Anh Nguyen, Kang Lee | 2001-04-10 |
| 5432329 | Automated holographic optical recognition and decoding system for verification | Gilbert Colgate, Jr. | 1995-07-11 |