Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9177602 | Clip based trick modes | Richard Shen | 2015-11-03 |
| 7552352 | Synchronization of signals | Murali Mani, Richard Shen | 2009-06-23 |
| 7539391 | Method and apparatus for trick-mode support of audio/video/data streams with conditional access | Richard Shen | 2009-05-26 |
| 7124365 | Method and device for detecting an event in a program of a video and/or audio signal and for providing the program to a display upon detection of the event | Richard Shen, Claudio Ciacci | 2006-10-17 |
| 6810082 | Chroma based adaptive signal peaking | Richard Shen | 2004-10-26 |
| 6575576 | Method and apparatus for increasing the spatial resolution of a projected pixelated display | Claudio Ciacci | 2003-06-10 |
| 6493038 | Multi-window pip television with the ability to watch two sources of video while scanning an electronic program guide | Kenneth S. Singh, Richard Shen, Sheau Ng, Samuel O. Akiwumi-Assani | 2002-12-10 |
| 6486900 | System and method for a video display screen saver | Richard Shen | 2002-11-26 |
| 6320623 | Method and device for detecting an event in a program of a video and/ or audio signal and for providing the program to a display upon detection of the event | Richard Shen, Claudio Ciacci | 2001-11-20 |
| 6262772 | Method and apparatus for preventing display screen burn-in | Richard Shen | 2001-07-17 |
| 6226384 | Method and device for providing controlled access video signals without providing a signal in the clear | Carlo Basile, Jill F. Goldenberg | 2001-05-01 |
| 6222926 | Method and device for providing controlled access video signals without providing a signal in the clear | Carlo Basile, Jill F. Goldenberg | 2001-04-24 |
| 6163308 | Method and apparatus for minimizing visual artifacts caused by the pixel display of a video image | Claudio Ciacci | 2000-12-19 |
| 5914757 | Synchronization of multiple video and graphic sources with a display using a slow PLL approach | John D. Dean, Richard Shen | 1999-06-22 |
| 5767917 | Method and apparatus for multi-standard digital television synchronization | Viktor L. Gornstein | 1998-06-16 |
| 5751264 | Distributed duty-cycle operation of digital light-modulators | Claudio Ciacci | 1998-05-12 |
| 5729243 | Multi-frame-rate operation of digital light-modulators | Claudio Ciacci | 1998-03-17 |
| 5532744 | Method and apparatus for decoding digital video using parallel processing | Olu Akiwumi-Assani, Carlo Basile, Kiran Challapali, Richard Shen, Karl Wittig | 1996-07-02 |
| 5282019 | Method and apparatus for the transmission and reception of a multicarrier digital television signal | Carlo Basile, Aldo G. Cugnini, Yo Sung Ho, David A. Bryan, Faramarz Azadegan +1 more | 1994-01-25 |
| 5214501 | Method and apparatus for the transmission and reception of a multicarrier high definition television signal | Eberhard H. Fisch, Mikhail Tsinberg | 1993-05-25 |
| 5179442 | Method and apparatus for digitally processing a high definition television augmentation signal | Faramarz Azadegan, Eberhard H. Fisch, Mikhail Tsinberg | 1993-01-12 |
| 5134464 | Method and apparatus for the transmission and reception of a multicarrier digital television signal | Carlo Basile, Aldo G. Cugnini, David A. Bryan, Faramarz Azadegan, Mikhail Tsinberg +1 more | 1992-07-28 |
| 5128761 | Method and apparatus from transmitting augmentation panel components on one channel of a two channel wide aspect ratio television signal transmission system | Carlo Basile, Mikhail Tsinberg | 1992-07-07 |
| 5126844 | Decomposition and recombination of a wide-aspect ratio image | Carlo Basile, Mikhail Tsinberg | 1992-06-30 |
| 5113242 | Two-line MAC high definition television system | Mikhail Tsinberg, Carlo Basile | 1992-05-12 |