Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11567950 | System and method for confidentiality-preserving rank-ordered search | Ashwin Swaminathan, Yinian Mao, Guan-Ming Su, Avinash L. Varna, Shan He +2 more | 2023-01-31 |
| 7817817 | Method for concealing data in curves of an image | Min Wu | 2010-10-19 |
| 7724403 | Method of registering a scanning grid of a scanner with a printing grid of a printer | Robert A. Cordery, Bertrand Haas | 2010-05-25 |
| 7649658 | Method of reconstructing an image | Robert A. Cordery, Bertrand Haas | 2010-01-19 |
| 7587066 | Method for detecting fraud in a value document such as a check | Robert A. Cordery, Bertrand Haas, Stephen K. Decker | 2009-09-08 |
| 7438231 | Method for detecting forged barcodes | Robert A. Cordery, Bertrand Haas | 2008-10-21 |