Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11507414 | Circuit for fast interrupt handling | Robert T. Golla, Jama I. Barreh | 2022-11-22 |
| 11023342 | Cache diagnostic techniques | Jama I. Barreh, Robert T. Golla, Matthew B. Smittle | 2021-06-01 |
| 10387314 | Reducing cache coherence directory bandwidth by aggregating victimization requests | Jurgen Schulz, Paul N. Loewenstein | 2019-08-20 |
| 10007629 | Inter-processor bus link and switch chip failure recovery | David Richard Smentek, Sumti Jairath, Kathirgamar Aingaran, Ali Vahidsafa, Paul N. Loewenstein | 2018-06-26 |
| 9921899 | Monitoring serial link errors | Michelle Wong, Dawei Huang, Albert Martin | 2018-03-20 |
| 9285865 | Dynamic link scaling based on bandwidth utilization | Brian F. Keish, Sebastian Turullols | 2016-03-15 |
| 9135175 | Distributed cache coherency directory with failure redundancy | Stephen E. Phillips, Nicholas E. Aneshansley, Ramaswamy Sivaramakrishnan, Paul N. Loewenstein | 2015-09-15 |
| 7609092 | Automatic phase-detection circuit for clocks with known ratios | Bharat Daga | 2009-10-27 |
| 7523342 | Data and control integrity for transactions in a computer system | Peter Fu | 2009-04-21 |
| 7366843 | Computer system implementing synchronized broadcast using timestamps | Robert E. Cypher, David A. Wood, Mark D. Hill | 2008-04-29 |
| 6912628 | N-way set-associative external cache with standard DDR memory devices | Koen Bennebroek | 2005-06-28 |
| 6832294 | Interleaved n-way set-associative external cache | Koen Bennebroek | 2004-12-14 |
| 6684299 | Method for operating a non-blocking hierarchical cache throttle | Ricky C. Hetherington | 2004-01-27 |
| 6393023 | System and method for acknowledging receipt of messages within a packet based communication network | Takeshi Shimizu, Wolf-Dietrich Weber, Patrick James Helland, Winfried W. Wilcke | 2002-05-21 |
| 6269426 | Method for operating a non-blocking hierarchical cache throttle | Ricky C. Hetherington | 2001-07-31 |
| 6212602 | Cache tag caching | Meera Kasinathan, Ricky C. Hetherington | 2001-04-03 |
| 6154815 | Non-blocking hierarchical cache throttle | Ricky C. Hetherington | 2000-11-28 |
| 6122709 | Cache with reduced tag information storage | Meera Kasinathan, Ricky C. Hetherington | 2000-09-19 |
| 6119205 | Speculative cache line write backs to avoid hotspots | Meera Kasinathan, Fong Pong, Ricky C. Hetherington | 2000-09-12 |
| 6003064 | System and method for controlling data transmission between network elements | Patrick James Helland, Jeffrey D. Larson, Albert Mu, Raghu Sastry, Richard L. Schober | 1999-12-14 |
| 5987629 | Interconnect fault detection and localization method and apparatus | Raghu Sastry, Jeffrey D. Larson, Albert Mu, John R. Slice, Richard L. Schober | 1999-11-16 |
| 5959995 | Asynchronous packet switching | Patrick James Helland, Takeshi Shimizu, Wolf-Dietrich Weber, Winfried W. Wilcke | 1999-09-28 |
| 5931967 | Method and apparatus for detection of errors in multiple-word communications | Takeshi Shimizu, Patrick James Helland | 1999-08-03 |
| 5892766 | Method and apparatus for coordinating access to an output of a routing device in a packet switching network | Jeffrey D. Larson, Albert Mu | 1999-04-06 |
| 5838684 | Low latency, high clock frequency plesioasynchronous packet-based crossbar switching chip system and method | Jeffrey D. Larson, Albert Mu, Raghu Sastry | 1998-11-17 |