Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293000 | Device and method for redacting records based on a contextual correlation with a previously redacted record | Grzegorz Gustof, Stefan Koprowski, Stuart J Boutell | 2025-05-06 |
| 12250326 | Certificate entitlement licenses for authenticating public key infrastructure certificate enrollment | Chi Fai Sze, Andrzej Grzesik, Konrad Papierz, Steven K. Turner | 2025-03-11 |
| 11954065 | Device and method for extending retention periods of records | Stuart J Boutell, Stefan Koprowski, Grzegorz Gustof | 2024-04-09 |
| 11652625 | Touchless key provisioning operation for communication devices | Gary P. Hunsberger, Kenneth C. Fuchs, Pawel Fafara, Brian W. Pruss, Jakub Trojanek | 2023-05-16 |
| 11502849 | Method of utilizing a trusted secret package for certificate enrollment | Steven K. Turner, Andrzej Grzesik | 2022-11-15 |
| 11456881 | Lifecycle management method and apparatus for trusted certificates and trust chains | Wojciech Kucharski, Elizeusz Musial, Andrzej Grzesik, Marcin Tomasik | 2022-09-27 |
| 11218872 | Method and key management facility for managing keys of a single user having a plurality of mobile devices | Timothy G. Woodward | 2022-01-04 |
| 11139989 | Method of enrolling a device into a PKI domain for certificate management using factory key provisioning | Steven K. Turner, Mark Shahaf | 2021-10-05 |
| 10333935 | Method and management server for revoking group server identifiers of compromised group servers | Michael F. Korus, Katrin Reitsma | 2019-06-25 |
| 9332428 | Method and device for managing encrypted group rekeying in a radio network link layer encryption system | Thomas J. Senese, Hans Christopher Sowa | 2016-05-03 |
| 9071964 | Method and apparatus for authenticating a digital certificate status and authorization credentials | Thomas J. Senese, Timothy G. Woodward | 2015-06-30 |
| 8948396 | Method for a communication device to operate with multiple key management facilities | Thomas J. Senese, Timothy G. Woodward | 2015-02-03 |
| 8861482 | Method and apparatus for providing application service between a first protocol and a second protocol | Dennis Newkirk, Richard J. Bitter, Leslie G. Gustafson, Obaid Shahab, Ryan P. Ziolko | 2014-10-14 |
| 8824681 | Method and device for link layer decrypting and/or encrypting a voice message stream already supporting end to end encryption | Thomas J. Senese, Michael C. Petrie, Harish Natarahjan | 2014-09-02 |
| 8781132 | Method and device for managing encrypted group rekeying in a radio network link layer encryption system | Thomas J. Senese, Hans Christopher Sowa | 2014-07-15 |
| 8509448 | Methods and device for secure transfer of symmetric encryption keys | Shanthi E. Thomas, Michael W. Bright, Anthony R. Metke, Scott J. Pappas, Thomas J. Senese | 2013-08-13 |
| 8422680 | Method for validating encrypted communications via selection and comparison of source transmitter and destination receiver associated encryption keys | David J. Chater-Lea | 2013-04-16 |
| 8059817 | Method and apparatus for encrypted communications using IPsec keys | Michael W. Bright, Dipendra M. Chowdhary, Thomas J. Senese, Timothy G. Woodward, LARRY MURRILL | 2011-11-15 |
| 7643636 | Managing multiple cryptographic periods in a single cryptographic group | — | 2010-01-05 |