Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407435 | System for channel map delivery for hi split cable networks | — | 2025-09-02 |
| 12348971 | Shared spectrum-controller enforcement of a sanction criterion | — | 2025-07-01 |
| 11962400 | System for channel map delivery for hi split cable networks | — | 2024-04-16 |
| 11949718 | Establishing a trusted path and transmitting information via a network of untrusted elements | Roger D. Gahman | 2024-04-02 |
| 11756052 | Personal program source validation system | — | 2023-09-12 |
| 11729443 | Legacy video network configuration in a distributed access architecture | Steven J. Moscirella, Roger D. Gahman, Robert Mack | 2023-08-15 |
| 11601290 | Centralized database with provisions to prevent PKI key and security certificate duplication | Xin Qiu, Alexander Medvinsky, Ting Yao, Jinsong Zheng | 2023-03-07 |
| 11539999 | Session control of broadcast video services for DAA and non-DAA automation | Steven J. Moscirella, Robert Mack, Roger D. Gahman, Thomas J. Doblmaier | 2022-12-27 |
| 11197043 | Legacy video network configuration in a distributed access architecture | Steven J. Moscirella, Roger D. Gahman | 2021-12-07 |
| 10701414 | Legacy video network configuration in a distributed access architecture | Steven J. Moscirella, Roger D. Gahman, Robert Mack | 2020-06-30 |
| 10419442 | Detecting device movement through analysis of device environment | — | 2019-09-17 |
| 9497419 | Method and apparatus for delivering programming code objects to set-top terminals and the like | Lawrence D. Vince | 2016-11-15 |
| 9043854 | Provisioning a set-top box | David H. Brouda, Glen P. Goffin, Robert E. Mack | 2015-05-26 |
| 8885823 | Method and apparatus for delivering encrypted on-demand content without use of an application defined protocol | Joseph M. Amorese, Robert E. Mack, Lawrence D. Vince, Charles A. Zimmerman | 2014-11-11 |
| 8374085 | Method and apparatus for achieving broadband matching of narrow-band resonator filter impedances to loads and sources | Richard Grzeczkowski, Steven A. Didomenico, Christopher Stone, Leonard G. Filomeo | 2013-02-12 |
| 8032917 | Method and system for directing the download of software and firmware objects over a network such as a cable television system | Christopher S. Del Sordo, Douglas Makofka, Jack M. Birnbaum, Thomas F. Bates, IV, Dave Prezuhy +1 more | 2011-10-04 |
| 7911946 | Method and apparatuses for using packet data to manage a data stream in a broadband communications system | Richard Grzeczkowski, Steven A. Didomenico, Christopher Stone, Leonard G. Filomeo | 2011-03-22 |
| 7120926 | Method and system of identifying software and firmware objects available for download over a network such as a cable television system | Reem Safadi, Lawrence D. Vince, Douglas Makofka, Christopher S. Del Sordo, Robert C. Booth | 2006-10-10 |
| 6904611 | Method and system for directing the download of software and firmware objects over a network such as a cable television system | Christopher S. Del Sordo, Douglas Makofka, Jack M. Birnbaum, Thomas F. Bates IV, Dave Prezuhy +1 more | 2005-06-07 |
| 6813778 | Method and system for downloading and managing the enablement of a list of code objects | Douglas Makofka, Ira Lehrman, Christopher S. Del Sordo, Thomas F. Bates, IV | 2004-11-02 |
| 6718374 | Method and system for identifying and downloading appropriate software or formware specific to a particular model of set-top box in a cable television system | Christopher S. Del Sordo, Glen P. Goffin, Douglas Makofka, Lawrence D. Vince, Ardie Bahraini | 2004-04-06 |