Issued Patents All Time
Showing 76–89 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7133600 | Video recording system utilizing storage redundancy to transfer non-time-critical, error-intolerant data segments while transferring time-critical, error-tolerant streaming data segments at a required data transfer rate | — | 2006-11-07 |
| 7111116 | Reducing micro-controller access time to data stored in a remote memory in a disk drive control system | Robert H. Krebs, Jr. | 2006-09-19 |
| 7106947 | Communicating a channel-change event from a set top box to a digital video recorder | William Pat Price | 2006-09-12 |
| 7027716 | Communicating between a digital video recorder (DVR) and a set top box (STB) to coordinate the display of a graphical user interface | William Pat Price | 2006-04-11 |
| 6940873 | Data stream control system for associating counter values with stored selected data packets from an incoming data transport stream to preserve interpacket time interval information | Ronald G. Parkinen | 2005-09-06 |
| 6853731 | Digital video recorder employing a unique ID to interlock with encrypted video programs stored on a storage device | Alan P. Rice | 2005-02-08 |
| 6851055 | Digital video recorder for encrypting/decrypting video programs in segments to facilitate trick play features | Alan P. Rice | 2005-02-01 |
| 6851063 | Digital video recorder employing a file system encrypted using a pseudo-random sequence generated from a unique ID | Alan P. Rice | 2005-02-01 |
| 6832041 | VIDEO RECORDING SYSTEM UTILIZING HOST-PROCESSOR-RESIDENT ERROR RECOVERY TO TRANSFER NON-TIME-CRITICAL, ERROR-INTOLERANT DATA SEGMENTS WHILE TRANSFERRING TIME-CRITICAL, ERROR-TOLERANT STREAMING DATA SEGMENTS AT A REQUIRED DATA TRANSFER RATE | — | 2004-12-14 |
| 6751402 | SET-TOP BOX CONNECTABLE TO A DIGITAL VIDEO RECORDER VIA AN AUXILIARY INTERFACE AND SELECTS BETWEEN A RECORDED VIDEO SIGNAL RECEIVED FROM THE DIGITAL VIDEO RECORDER AND A REAL-TIME VIDEO SIGNAL TO PROVIDE VIDEO DATA STREAM TO A DISPLAY DEVICE | Timothy Elliott | 2004-06-15 |
| 6708251 | Disk drive having separate interfaces for host commands and audiovisual data | Ronald G. Parkinen | 2004-03-16 |
| 6453115 | Digital video recording system which generates an index data structure for displaying a video stream in trickplay mode | — | 2002-09-17 |
| 6442328 | Digital video recorder connectable to an auxiliary interface of a set-top box that provides video data stream to a display device based on selection between recorded video signal received from the dig | Timothy Elliott | 2002-08-27 |
| 4630344 | Apparatus and method for assembling parts | Rodolfo Candelaria, Jr., Edward P. Hecker | 1986-12-23 |