Issued Patents All Time
Showing 76–100 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6839814 | Circuit and method for protecting 1-hot and 2-hot vector tags in high performance microprocessors | Nhon Quach, John H. Crawford, Greg Mathews, Chakravarthy Kosaraju | 2005-01-04 |
| 6826588 | Method and apparatus for a fast comparison in redundant form arithmetic | Bharat Bhushan, Vinod Sharma, John H. Crawford | 2004-11-30 |
| 6813628 | Method and apparatus for performing equality comparison in redundant form arithmetic | Bharat Bhushan, Vinod Sharma, John H. Crawford | 2004-11-02 |
| 6775746 | Circuit and method for protecting 1-hot and 2-hot vector tags in high performance microprocessors | Nhon Quach, John H. Crawford, Greg Mathews, Chakravarthy Kosaraju | 2004-08-10 |
| 6763368 | Method and apparatus for performing single-cycle addition or subtraction and comparison in redundant form arithmetic | Bharat Bhushan, Vinod Sharma, John H. Crawford | 2004-07-13 |
| 6757814 | Method and apparatus for performing predicate prediction | Ralph M. Kling, Hans Mulder | 2004-06-29 |
| 6754689 | Method and apparatus for performing subtraction in redundant form arithmetic | Bharat Bhushan, John H. Crawford | 2004-06-22 |
| 6732260 | Presbyopic branch target prefetch method and apparatus | Hong Wang, Ralph M. Kling, Kalpana Ramakrishnan | 2004-05-04 |
| 6678815 | Apparatus and method for reducing power consumption due to cache and TLB accesses in a processor front-end | Gregory S. Mathews, Chih-Hung Chung | 2004-01-13 |
| 6675266 | Circuit and method for protecting 1-hot and 2-hot vector tags in high performance microprocessors | Nhon Quach, John H. Crawford, Greg Mathews, Chakravarthy Kosaraju | 2004-01-06 |
| 6636976 | Mechanism to control di/dt for a microprocessor | David J. Sager, Vivek Tiwari, Ian A. Young, David J. Ayers | 2003-10-21 |
| 6625756 | Replay mechanism for soft error recovery | William C. Rash, Nhon Quach | 2003-09-23 |
| 6615366 | Microprocessor with dual execution core operable in high reliability mode | William C. Rash, Nhon Quach, Hang T. Nguyen, Andres Rabago | 2003-09-02 |
| 6564328 | Microprocessor with digital power throttle | Vinod Sharma, Gregory S. Matthews, Vivek Joshi, Ralph M. Kling | 2003-05-13 |
| 6564332 | Method and apparatus for managing power consumption in a computer system responsive to the power delivery specifications of a power outlet | Hang T. Nguyen, Ralph M. Kling | 2003-05-13 |
| 6367004 | Method and apparatus for predicting a predicate based on historical information and the least significant bits of operands to be compared | Hans Mulder, Vincent E. Hummel | 2002-04-02 |
| 6367023 | Method and apparatus of measuring current, voltage, or duty cycle of a power supply to manage power consumption in a computer system | Ralph M. Kling | 2002-04-02 |
| 6353883 | Method and apparatus for performing predicate prediction | Hans Mulder | 2002-03-05 |
| 6205542 | Processor pipeline including replay | Derrick C. Lin | 2001-03-20 |
| 6115807 | Static instruction decoder utilizing a circular queue to decode instructions and select instructions to be issued | — | 2000-09-05 |
| 6088790 | Using a table to track and locate the latest copy of an operand | — | 2000-07-11 |
| 6076153 | Processor pipeline including partial replay | Derrick C. Lin | 2000-06-13 |
| 6047370 | Control of processor pipeline movement through replay queue and pointer backup | — | 2000-04-04 |
| 6035389 | Scheduling instructions with different latencies | Hans Mulder, Derrick C. Lin | 2000-03-07 |
| 6021500 | Processor with sleep and deep sleep modes | Tsan-Kuen Wang, Samson Huang, Mustafiz R. Choudhury | 2000-02-01 |