Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9100548 | Feature enablement at a communications terminal | Glendon L. Akins, III | 2015-08-04 |
| 6055244 | Method and apparatus for communicating different types of data in a data stream | William E. Wall, Luis A. Rovira | 2000-04-25 |
| 5675575 | Method and apparatus for communicating different types of data in a data stream | William E. Wall, Luis A. Rovira | 1997-10-07 |
| 5654746 | Secure authorization and control method and apparatus for a game delivery service | David B. Burleson, Paul Borsetti, Jr., John T. Filion | 1997-08-05 |
| 5550825 | Headend processing for a digital transmission system | David B. Burleson, Donald R. Huntley, Randolph J. Schaubs | 1996-08-27 |
| 5271011 | Digital audio data muting system and method | Lee R. Johnson | 1993-12-14 |
| 5255086 | Method and apparatus for RF data transfer in a CATV system | David J. Naddor, Robert J. Beyers, II | 1993-10-19 |
| 5251324 | Method and apparatus for generating and collecting viewing statistics for remote terminals in a cable television system | — | 1993-10-05 |
| 5235619 | Cable television radio frequency subscriber data transmission apparatus and RF return method | Robert J. Beyers, II, Charles R. Bramhall, Gregory S. Durden, Robert Edwards, Ray T. Haman, Jr. +10 more | 1993-08-10 |
| 5225902 | Automatic frequency selection in a bi-directional cable television system | — | 1993-07-06 |
| 5155590 | System for data channel level control | Robert J. Beyers, II, Charles R. Bramhall, Gregory S. Durden, Robert Edwards, Ray T. Haman, Jr. +10 more | 1992-10-13 |
| 5142690 | Cable television radio frequency data processor | Douglas J. Hoder, Donald R. Huntley | 1992-08-25 |
| 5058160 | In-band controller | Robert O. Banker, Randolph J. Schaubs, Michael P. Harney, Anthony J. Wasilewski, Gregory S. Durden +3 more | 1991-10-15 |