Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9553061 | Wiring bond pad structures | Donald R. Letourneau, Patrick S. Spinney, Leah J. Bagley | 2017-01-24 |
| 7661008 | Real time clock circuit having an internal clock generator | Eric E. Retter | 2010-02-09 |
| 7017066 | Method, system and synchronization circuit for providing hardware component access to a set of data values without restriction | Eric E. Retter | 2006-03-21 |
| 6993078 | Macroblock coding technique with biasing towards skip macroblock coding | Barbara A. Hall, Agnes Y. Ngai, Edward F. Westermann | 2006-01-31 |
| 6980598 | Programmable vertical filter for video encoding | James D. Greenfield, Barbara A. Hall, Agnes Y. Ngai | 2005-12-27 |
| 6958953 | Real time clock circuit having an internal clock generator | Eric E. Retter | 2005-10-25 |
| 6941025 | Simultaneous vertical spatial filtering and chroma conversion in video images | James D. Greenfield, Agnes Y. Ngai, Edward F. Westermann | 2005-09-06 |
| 6823015 | Macroblock coding using luminance date in analyzing temporal redundancy of picture, biased by chrominance data | Barbara A. Hall, Agnes Y. Ngai, Edward F. Westermann | 2004-11-23 |
| 6081622 | Optimized field-frame prediction error calculation method and apparatus in a scalable MPEG-2 compliant video encoder | Jeffery Carr, Agnes Y. Ngai | 2000-06-27 |
| 5748240 | Optimal array addressing control structure comprising an I-frame only video encoder and a frame difference unit which includes an address counter for addressing memory addresses | Jeffery Carr | 1998-05-05 |
| 5737020 | Adaptive field/frame encoding of discrete cosine transform | Barbara A. Hall, Agnes Y. Ngai | 1998-04-07 |