Issued Patents All Time
Showing 25 most recent of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11314658 | Apparatus and method including an ownership table for indicating owner processes for blocks of physical addresses of a memory | Jason Parker, Richard Roy Grisenthwaite | 2022-04-26 |
| 10936504 | Apparatus and method for address translation and control of whether an access request is rejected based on an ownership table indicating an owner process for a block of physical addresses | Jason Parker, Richard Roy Grisenthwaite | 2021-03-02 |
| 10838877 | Protected exception handling | Jason Parker, Richard Roy Grisenthwaite, Matthew Evans | 2020-11-17 |
| 10802729 | Apparatus and method for sharing pages including enforcing ownership rights independently of privilege level | Jason Parker, Richard Roy Grisenthwaite | 2020-10-13 |
| 10621103 | Apparatus and method for handling write operations | Richard Roy Grisenthwaite, Ali Ghassan Saidi | 2020-04-14 |
| 10558590 | Secure initialisation | Jason Parker, Richard Roy Grisenthwaite, Matthew Evans | 2020-02-11 |
| 10359831 | Cache power management | Ashley John Crawford, Tessil Thomas, David Guillen Fandos | 2019-07-23 |
| 10078589 | Enforcing data protection in an interconnect | Daniel Sara, Antony John Harris, Hakan Persson, Ian Rudolf Bratt | 2018-09-18 |
| 9619387 | Invalidating stored address translations | Matthew Evans, Hakan Persson, Jason Parker, Gareth Rhys Stockwell | 2017-04-11 |
| 9288258 | Communication using integrated circuit interconnect circuitry | Timothy Charles Mace | 2016-03-15 |
| 9223677 | Generation of trace data in a multi-processor system | Andrew Brookfield Swaine, Michael John Williams, David Hart | 2015-12-29 |
| 9075622 | Reducing errors in pre-decode caches | Peter Richard Greenhalgh | 2015-07-07 |
| 8977820 | Handling of hard errors in a cache of a data processing apparatus | Antony John Penton, Alex James Waugh, Paul Stanley Hughes | 2015-03-10 |
| 8954715 | Thread selection for multithreaded processing | Vladimir Vasekin, Allan John Skillman, Antony John Penton | 2015-02-10 |
| 8924615 | Communication of message signalled interrupts | Richard Roy Grisenthwaite, Anthony Jebson, Matthew Evans | 2014-12-30 |
| 8756377 | Area and power efficient data coherency maintenance | Simon John Craske, Antony John Penton, Loïc Pierron | 2014-06-17 |
| 8621336 | Error correction in a set associative storage device | Simon John Craske, Paul Stanley Hughes, Antony John Penton, Richard York, Simon Andrew Ford +2 more | 2013-12-31 |
| 8498373 | Generating a regularly synchronised count value | John Michael Horley, Sheldon James Woodhouse, Michael John Williams, Sheshadri Kalkunte | 2013-07-30 |
| 8484508 | Data processing apparatus and method for providing fault tolerance when executing a sequence of data processing operations | Antony John Penton, Simon Andrew Ford | 2013-07-09 |
| 8375170 | Apparatus and method for handling data in a cache | Christopher William Laycock, Antony John Harris, Bruce James Mathewson, Richard Roy Grisenthwaite | 2013-02-12 |
| 8347067 | Instruction pre-decoding of multiple instruction sets | Peter Richard Greenhalgh, Simon John Craske | 2013-01-01 |
| 8219379 | System, method and computer program product for testing software | Andrew Bolt, Donald Robert Sinclair | 2012-07-10 |
| 8190973 | Apparatus and method for error correction of data values in a storage device | Antony John Penton, Paul Stanley Hughes | 2012-05-29 |
| 7941584 | Data processing apparatus and method for performing hazard detection | Alex James Waugh | 2011-05-10 |
| 7925866 | Data processing apparatus and method for handling instructions to be executed by processing circuitry | Peter Richard Greenhalgh, Simon John Craske, Max Zardini | 2011-04-12 |