Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7434036 | System and method for executing software program instructions using a condition specified within a conditional execution instruction | Seshagiri Prasad Kalluri | 2008-10-07 |
| 7418578 | Simultaneously assigning corresponding entry in multiple queues of multi-stage entries for storing condition attributes for validating simultaneously executed conditional execution instruction groups | Hung Thai Nguyen | 2008-08-26 |
| 7272704 | Hardware looping mechanism and method for efficient execution of discontinuity instructions | Hung Thai Nguyen | 2007-09-18 |
| 7251721 | Conditional link pointer register sets marking the beginning and end of a conditional instruction block where each set corresponds to a single stage of a pipeline that moves link pointers through each corresponding register of said register sets as instructions move through the pipeline | Hung Thai Nguyen | 2007-07-31 |
| 7231510 | Pipelined multiply-accumulate unit and out-of-order completion logic for a superscalar digital signal processor and method of operation thereof | Hung Thai Nguyen | 2007-06-12 |
| 7171609 | Processor and method for convolutional decoding | Danny W. Wilson | 2007-01-30 |
| 7079147 | System and method for cooperative operation of a processor and coprocessor | Ramon Trombetta, Yetung Paul Chiang | 2006-07-18 |
| 7051146 | Data processing systems including high performance buses and interfaces, and associated communication methods | Hung Thai Nguyen | 2006-05-23 |
| 7020765 | Marking queue for simultaneous execution of instructions in code block specified by conditional execution instruction | Hung Thai Nguyen | 2006-03-28 |
| 6973630 | System and method for reference-modeling a processor | Tuan Dao, Seshagiri Prasad Kalluri | 2005-12-06 |
| 6963961 | Increasing DSP efficiency by independent issuance of store address and data | Charles H. Stewart | 2005-11-08 |
| 6889318 | Instruction fusion for digital signal processor | — | 2005-05-03 |
| 6745314 | Circular buffer control circuit and method of operation thereof | — | 2004-06-01 |
| 6531903 | Divider circuit, method of operation thereof and a phase-locked loop circuit incorporating the same | — | 2003-03-11 |
| 6421754 | System management mode circuits, systems and methods | Weiyuen Kau, John H. Cornish, Qadeer A. Qureshi | 2002-07-16 |
| 6112273 | Method and apparatus for handling system management interrupts (SMI) as well as, ordinary interrupts of peripherals such as PCMCIA cards | Weiyuen Kau, John H. Cornish, Qadeer A. Qureshi | 2000-08-29 |
| 5943507 | Interrupt routing circuits, systems and methods | John H. Cornish, Qadeer A. Qureshi | 1999-08-24 |
| 5884062 | Microprocessor with pipeline status integrity logic for handling multiple stage writeback exceptions | Tuan Dao, Naoki Hayashi | 1999-03-16 |
| 5822579 | Microprocessor with dynamically controllable microcontroller condition selection | — | 1998-10-13 |
| 5712991 | Buffer memory for I/O writes programmable selective | John H. Cornish, Qadeer A. Qureshi | 1998-01-27 |
| 5684997 | Integrated circuit design for handling of system management interrupts (SMI) | Weiyuen Kau, John H. Cornish, Qadeer A. Qureshi | 1997-11-04 |
| 5630108 | Frequency independent PCMCIA control signal timing | John H. Cornish, Qadeer A. Qureshi | 1997-05-13 |
| 5552726 | High resolution digital phase locked loop with automatic recovery logic | Uming Ko | 1996-09-03 |