Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340791 | Enhanced voice-based presentation of user sentiment | Layne Christopher Price | 2025-06-24 |
| 11218666 | Enhanced audio and video capture and presentation | Layne Christopher Price | 2022-01-04 |
| 9153085 | Voting system that allows voters to securely verify their votes | James A. Euchner | 2015-10-06 |
| 9117317 | Intelligent physical mail method and system | Richard W. Heiden, Arthur Parkos, John F. Braun, Jean-Hiram Coffy, Bradley R. Hammell | 2015-08-25 |
| 8851376 | Method and system for protecting privacy of signatures on mail ballots | Jay Reichelsheimer | 2014-10-07 |
| 8705736 | Image encryption for print-and-scan channels using pixel position permutation | Ahmet Emir Dirik, Yassir Nawaz | 2014-04-22 |
| 8700894 | Method and system for securing routing information of a communication using identity-based encryption scheme | Bradley R. Hammell, Matthew John Campagna, Leon A. Pintsov, Frederick W. Ryan, Jr. | 2014-04-15 |
| 8676715 | System and method for authenticating indicia using identity-based signature scheme | Robert A. Cordery, Matthew John Campagna, Bradley R. Hammell, Leon A. Pintsov, Frederick W. Ryan, Jr. | 2014-03-18 |
| 8527285 | Postage printing system for printing both postal and non-postal documents | Frederick W. Ryan, Jr., Robert A. Cordery | 2013-09-03 |
| 8490205 | Method for protecting signatures stored in a database | — | 2013-07-16 |
| 8368924 | System and method for printing documents having a copy detection pattern | Robert A. Cordery, Frederick W. Ryan, Jr., Scott F. Armstrong | 2013-02-05 |
| 8335744 | System and method for paper independent copy detection pattern | Ahmet Emir Dirik | 2012-12-18 |
| 8321268 | Method for providing targeted advertising while maintaining privacy of personal information of recipients | — | 2012-11-27 |
| 8240797 | System and method for providing graphic security to a document at the time of printing | Robert A. Cordery | 2012-08-14 |
| 8147900 | Multiple color fluorescence security imprint | Jay Reichelsheimer | 2012-04-03 |
| 7995246 | Detecting printed image copies using phase-space-encoded fragile watermark | Robert A. Cordery, Claude Zeller | 2011-08-09 |
| 7980595 | Postage label having concealed postal indicium | Jay Reichelsheimer | 2011-07-19 |
| 7975903 | Envelope that protects privacy of primary content when inserting secondary material | — | 2011-07-12 |
| 7975919 | Secure vote by mail system and method | Matthew John Campagna | 2011-07-12 |
| 7922208 | Method and system for protecting privacy of signatures on mail ballots | Douglas B. Quine, Bradley R. Hammell, Matthew John Campagna | 2011-04-12 |
| 7889885 | Method for detecting perforations on the edge of an image of a form | Robert A. Cordery, Matthew John Campagna, Thomas J. Foth, Douglas B. Quine | 2011-02-15 |
| 7839538 | Method and system for applying an image-dependent dynamic watermark to postal indicia | Steven J. Pauly | 2010-11-23 |
| 7827171 | Copy detection using contour analysis | William A. Brosseau, Claude Zeller | 2010-11-02 |
| 7787152 | Copy detection system using correlations of copy detection patterns | Claude Zeller, Zhijie Xu | 2010-08-31 |
| 7766233 | Vote by mail envelope that protects privacy of voter's signature | Douglas B. Quine, Clare E. Woodman, Valentino F. Guyett | 2010-08-03 |