| Patent | Date |
|---|
Read data valid loop-back for high speed synchronized DRAM controller
Grant 6,519,688 - Lu , et al. February 11, 2 | 2003-02-11 |
Modifying circuit designs running from both edges of clock to run from positive edge
Grant 6,370,662 - Hamidi April 9, 2 | 2002-04-09 |
System and method for copy protecting computer graphics
Grant 6,345,099 - Alvarez February 5, 2 | 2002-02-05 |
Audio player apparatus
Grant D451,900 - Flagiello , et al. December 11, 2 | 2001-12-11 |
Audio player apparatus
Grant D451,899 - Flagiello , et al. December 11, 2 | 2001-12-11 |
Differential charge pump with low voltage common mode feedback circuit
App 20010030572 - Liang, Guojin ; et al. | 2001-10-18 |
Single rail domino logic for four-phase clocking scheme
Grant 6,265,899 - Abdel-Hafeez , et al. July 24, 2 | 2001-07-24 |
Hybrid circuit model simulator for accurate timing and noise analysis
Grant 6,212,490 - Li , et al. April 3, 2 | 2001-04-03 |
Fast adder/subtractor for signed floating point numbers
Grant 6,175,851 - Iourcha , et al. January 16, 2 | 2001-01-16 |
Efficient routing from multiple sources to embedded DRAM and other large circuit blocks
Grant 6,169,418 - Wagner January 2, 2 | 2001-01-02 |
Multiple input signature testing & diagnosis for embedded blocks in integrated circuits
Grant 6,158,033 - Wagner , et al. December 5, 2 | 2000-12-05 |
System and method for performing blending using an over sampling buffer
Grant 6,144,365 - Young , et al. November 7, 2 | 2000-11-07 |
Double buffered graphics and video accelerator having a write blocking memory interface and method of doing the same
Grant 6,128,026 - Brothers, III October 3, 2 | 2000-10-03 |
Method and apparatus for upscaling video images in a graphics controller chip
Grant 6,115,507 - Eglit , et al. September 5, 2 | 2000-09-05 |
System and method for efficiently transferring information between processors
Grant 6,112,262 - Goettsch August 29, 2 | 2000-08-29 |
Vertically stackable integrated circuit
Grant 6,093,029 - Kwon , et al. July 25, 2 | 2000-07-25 |
System and methods for both 2-tap and 3-tap flicker filtering of non-interlaced computer graphics to interlaced lines for television display
Grant 6,084,568 - Premi , et al. July 4, 2 | 2000-07-04 |
Method of embedding page address translation entries within a sequentially accessed digital audio data stream
Grant 6,065,104 - Tng May 16, 2 | 2000-05-16 |
Multi-function controller and method for a computer graphics display system
Grant 6,052,133 - Kang April 18, 2 | 2000-04-18 |
Processor having multiple datapath instances
Grant 6,044,448 - Agrawal , et al. March 28, 2 | 2000-03-28 |
Output buffer circuit and method that compensate for operating conditions and manufacturing processes
Grant 6,040,737 - Ranjan , et al. March 21, 2 | 2000-03-21 |
Programmable delay timing calibrator for high speed data interface
Grant 6,041,419 - Huang , et al. March 21, 2 | 2000-03-21 |
Timing and control for deinterlacing and enhancement of non-deterministically arriving interlaced video data
Grant 6,034,733 - Balram , et al. March 7, 2 | 2000-03-07 |
Non-stalled requesting texture cache
Grant 6,011,565 - Kuo , et al. January 4, 2 | 2000-01-04 |
Real time DRAM eliminating a performance penalty for crossing a page boundary
Grant 6,009,019 - Fang December 28, 1 | 1999-12-28 |
Flat-panel display controller with improved dithering and frame rate control
Grant 6,008,794 - Ishii December 28, 1 | 1999-12-28 |
Software-based dithering method and apparatus using ramp probability logic
Grant 6,008,796 - Vaswani , et al. December 28, 1 | 1999-12-28 |
AGP/DDR interfaces for full swing and reduced swing (SSTL) signals on an integrated circuit chip
Grant 6,005,412 - Ranjan , et al. December 21, 1 | 1999-12-21 |
Hardware assist for YUV data format conversion to software MPEG decoder
Grant 6,005,546 - Keene December 21, 1 | 1999-12-21 |
System and method for simultaneous flicker filtering and overscan compensation
Grant 5,990,965 - Herz , et al. November 23, 1 | 1999-11-23 |
Virtual address access to tiled surfaces
Grant 5,990,912 - Swanson November 23, 1 | 1999-11-23 |
Dual image computer display controller
Grant 5,977,933 - Wicher , et al. November 2, 1 | 1999-11-02 |
Method and apparatus for adjusting graphics processing procedures based on a selectable speed/quality gauge
Grant 5,977,983 - Einkauf , et al. November 2, 1 | 1999-11-02 |
Apparatus, systems and methods for controlling data overlay in multimedia data processing and display systems using mask techniques
Grant 5,977,960 - Nally , et al. November 2, 1 | 1999-11-02 |
Voltage tolerant input/output buffer
Grant 5,973,511 - Hsia , et al. October 26, 1 | 1999-10-26 |
System and method for fixed-rate block-based image compression with inferred pixel values
Grant 5,956,431 - Iourcha , et al. September 21, 1 | 1999-09-21 |
System and method for self-adjusting data strobe
Grant 5,948,083 - Gervasi September 7, 1 | 1999-09-07 |
Block- and band-oriented traversal in three-dimensional triangle rendering
Grant 5,945,997 - Zhao , et al. August 31, 1 | 1999-08-31 |
Multiplier with selectable booth encoders for performing 3D graphics interpolations with two multiplies in a single pass through the multiplier
Grant 5,935,198 - Blomgren August 10, 1 | 1999-08-10 |
Index and storage system for data provided in the vertical blanking interval
Grant 5,914,719 - Herz June 22, 1 | 1999-06-22 |
Correction of flicker associated with noninterlaced-to-interlaced video conversion
Grant 5,910,820 - Herz , et al. June 8, 1 | 1999-06-08 |
Multiple-port ring buffer
Grant 5,896,322 - Ishii April 20, 1 | 1999-04-20 |
System and method for the mixing of graphics and video signals
Grant 5,889,499 - Nally , et al. March 30, 1 | 1999-03-30 |
Closed captioning processing architecture for providing text data during multiple fields of a video frame
Grant 5,883,675 - Herz , et al. March 16, 1 | 1999-03-16 |
Transformerless data access arrangement
Grant 5,875,235 - Mohajeri February 23, 1 | 1999-02-23 |
Pixel reordering for improved texture mapping
Grant 5,852,451 - Cox , et al. December 22, 1 | 1998-12-22 |
Debug and video queue for multi-processor chip
Grant 5,848,264 - Baird , et al. December 8, 1 | 1998-12-08 |
Variable band size compositing buffer method and apparatus
Grant 5,835,104 - Hicok , et al. November 10, 1 | 1998-11-10 |
Microprocessor with a large cache shared by redundant CPUs for increasing manufacturing yield
Grant 5,828,578 - Blomgren October 27, 1 | 1998-10-27 |
Controller for processing different pixel data types stored in the same display memory by use of tag bits
Grant 5,828,383 - May , et al. October 27, 1 | 1998-10-27 |
Extenstion of 32-bit architecture for 64-bit addressing with shared super-page register
Grant 5,826,074 - Blomgren October 20, 1 | 1998-10-20 |
Pipelined processor for executing repeated string instructions by halting dispatch after comparision to pipeline capacity
Grant 5,822,602 - Thusoo October 13, 1 | 1998-10-13 |
Mixed-modulo address generation using shadow segment registers
Grant 5,790,443 - Shen , et al. August 4, 1 | 1998-08-04 |
Decompression of MPEG compressed data in a computer system
Grant 5,778,096 - Stearns July 7, 1 | 1998-07-07 |
Method and apparatus for decompression of MPEG compressed data in a computer system
Grant 5,774,676 - Stearns , et al. June 30, 1 | 1998-06-30 |
Frame reconstruction for video data compression
Grant 5,757,670 - Ti , et al. May 26, 1 | 1998-05-26 |
Partitioned decompression of audio data using audio decoder engine for computationally intensive processing
Grant 5,719,998 - Ku , et al. February 17, 1 | 1998-02-17 |
Resource allocation with parameter counter in multiple requester system
Grant 5,623,634 - Liu April 22, 1 | 1997-04-22 |
Open high speed bus for microcomputer system
Grant 5,517,626 - Archer , et al. May 14, 1 | 1996-05-14 |
Memory controller and method determining empty/full status of a FIFO memory using gray code counters
Grant 5,426,756 - Shyi , et al. June 20, 1 | 1995-06-20 |
Data retrieval from sequential-access memory device
Grant 5,416,749 - Lai May 16, 1 | 1995-05-16 |
Burst-mode DRAM
Grant 5,392,239 - Margulis , et al. February 21, 1 | 1995-02-21 |
| 