Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095981 | Visual lossless image/video fixed-rate compression | Mankit Lo, Wei Miao | 2024-09-17 |
| 11600243 | Display controller, display control method, and display control system for color space conversion | Song Li, Jun Chen, Isaac Q. Wang | 2023-03-07 |
| 9875084 | Calculating trigonometric functions using a four input dot product circuit | Guosong Li, Zhenyu Wang, Rui Zhao | 2018-01-23 |
| 9703530 | Systems and methods for computing mathematical functions | Wei-Lun Kao | 2017-07-11 |
| 9600236 | Systems and methods for computing mathematical functions | Mike M. Cai | 2017-03-21 |
| 9460525 | Tile-based compression and decompression for graphic applications | Halim Theny, Huiming Zhang | 2016-10-04 |
| 9113162 | Dynamic packet size control for MPEG-4 data partition mode | Ram Prabhakar, Harikrishna Madadi Reddy, Wei Sun, Leonardo Vainsencher, Visalakshi Vaduganathan | 2015-08-18 |
| 8660182 | MPEG motion estimation based on dual start points | Ram Prabhakar | 2014-02-25 |
| 8553046 | Thin-line detection apparatus and method | Abdulkadir Utku Diril | 2013-10-08 |
| 8554008 | Anti-aliasing system and method | Mike M. Cai | 2013-10-08 |
| 8427494 | Variable-length coding data transfer interface | Ram Prabhakar, Neal Meininger, Cahide Kiris, Ed Ahn | 2013-04-23 |
| 8346831 | Systems and methods for computing mathematical functions | Mike M. Cai | 2013-01-01 |
| 8339406 | Variable-length coding data transfer interface | Ram Prabhakar, Neal Meininger, Cahide Kiris, Ed Ahn | 2012-12-25 |
| 8073276 | De-ringing filter for decompressed video data | — | 2011-12-06 |
| 7920148 | Post-rendering anti-aliasing with a smoothing filter | Mike M. Kai | 2011-04-05 |
| 7792194 | MPEG artifacts post-processed filtering architecture | David Noel Babbage, II | 2010-09-07 |
| 7747095 | Methods and systems for rate control in image compression | Ignatius B. Tjandrasuwita | 2010-06-29 |
| 7206451 | Multi-resolution image data management system and method based on tiled wavelet-like transform and distinct bitstreams for distinct groups of bit planes | Charles K. Chui, Hong Gao | 2007-04-17 |
| 6978049 | Multi-resolution image data management system and method based on tiled wavelet-like transform and sparse data coding | Charles K. Chui, Hong Gao | 2005-12-20 |
| 6807308 | Multi-resolution image data management system and method based on tiled wavelet-like transform and sparse data coding | Charles K. Chui, Hong Gao | 2004-10-19 |
| 6587507 | System and method for encoding video data using computationally efficient adaptive spline wavelets | Charles K. Chui | 2003-07-01 |
| 6549674 | Image compression based on tiled wavelet-like transform using edge and non-edge filters | Charles K. Chui, Hong Gao | 2003-04-15 |
| 6343155 | Memory saving wavelet-like image transform system and method for digital camera and other memory conservative applications | Charles K. Chui | 2002-01-29 |
| 6236762 | System and method for unified DCT and wavelet data coding | Charles K. Chui, James M. Spring, Rongxiang Yi | 2001-05-22 |
| 6229926 | Memory saving wavelet-like image transform system and method for digital camera and other memory conservative applications | Charles K. Chui | 2001-05-08 |