Issued Patents All Time
Showing 26–50 of 158 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7890208 | Mail processing system with unique mailpiece authorization assigned in advance of mailpieces entering carrier service mail processing stream | Leon A. Pintsov | 2011-02-15 |
| 7747544 | Meter tape with location indicator used for unique identification | Erik Monsen, Claude Zeller, Matthew John Campagna | 2010-06-29 |
| 7733530 | Method and system for printing secure value documents and non-secure documents utilizing the same printing device | Frederick W. Ryan, Jr., Donald G. Mackay | 2010-06-08 |
| 7724403 | Method of registering a scanning grid of a scanner with a printing grid of a printer | Bertrand Haas, Hongmei Gou | 2010-05-25 |
| 7715045 | System and methods for comparing documents | John W. Sussmeier, Andrei Obrea, Frederick W. Ryan, Jr., Easwaran Nambudiri, Benjamin Singer | 2010-05-11 |
| 7649658 | Method of reconstructing an image | Bertrand Haas, Hongmei Gou | 2010-01-19 |
| 7637429 | Electronic voting system and associated method | Matthew John Campagna, Bertrand Haas | 2009-12-29 |
| 7611298 | System and method for improving print quality on mail pieces having low reflectivity | Frederick W. Ryan, Jr., John F. Braun, Ronald P. Sansone | 2009-11-03 |
| 7587066 | Method for detecting fraud in a value document such as a check | Bertrand Haas, Stephen K. Decker, Hongmei Gou | 2009-09-08 |
| 7586627 | Method and system for optimizing print-scan simulations | Bertrand Haas | 2009-09-08 |
| 7584891 | Black fluorescent optical codes and process for printing and reading | Judith D. Auslander | 2009-09-08 |
| 7552141 | Method and system for evaluating options based on one or more ratings along one or more dimensions | Christopher C. Lang | 2009-06-23 |
| 7551751 | Watermarking images with wavepackets encoded by intensity and/or phase variations | Erik Schmidt | 2009-06-23 |
| 7539648 | Secure user certification for electronic commerce employing value metering system | David K. Lee, Leon A. Pintsov, Frederick W. Ryan, Jr., Monroe A. Weiant, Jr. | 2009-05-26 |
| 7536553 | Method and system for validating a security marking | Judith D. Auslander, Claude Zeller | 2009-05-19 |
| 7533062 | Method for creating self-authenticating documents | Luis A. Sanchez | 2009-05-12 |
| 7483175 | Method and system for printing secure value documents and non-secure documents utilizing the same printing device | Frederick W. Ryan, Jr., Donald G. Mackay | 2009-01-27 |
| 7467747 | Method and system for protecting privacy of signatures on mail ballots | Bertrand Haas, Bradley R. Hammell, Jay Reichelsheimer, Frederick W. Ryan, Jr., Matthew John Campagna | 2008-12-23 |
| 7446891 | Fragile watermark for detecting printed image copies | Bertrand Haas, Claude Zeller | 2008-11-04 |
| 7438231 | Method for detecting forged barcodes | Bertrand Haas, Hongmei Gou | 2008-10-21 |
| 7434726 | Method and system for postdating of financial transactions | Bradley R. Hammell, Matthew John Campagna, Bertrand Haas, Leon A. Pintsov | 2008-10-14 |
| 7433849 | System and method for controlling a postage metering system using data required for printing | Leon A. Pintsov | 2008-10-07 |
| 7428996 | Method and system for encoding information into a bar code with different module size | Leon A. Pintsov | 2008-09-30 |
| 7424975 | Method for printing two dimensional barcodes to reduce reading errors | Frederick W. Ryan, Jr., Claude Zeller | 2008-09-16 |
| 7422158 | Fluorescent hidden indicium | Judith D. Auslander | 2008-09-09 |