Inventor · disambiguated record
David Michael Bull
Also filed as: BULL DAVID · BULL DAVID M · BULL DAVID MICHAEL
66 granted patents·3 pending applications·367 citations·filing 1999–2022
98Inventor score
Files withADVANCED RISC MACH LTD48BULL DAVID MICHAEL6WHATMOUGH PAUL NICHOLAS3DAS SHIDHARTHA2SCHON GUILLAUME2
Top patents by PatentIndex Score
69 records- 0196US7320091B2Error recovery within processing stages of an integrated circuitADVANCED RISC MACH LTD·Filed 2005·Granted Jan 15, 2008·48 cites·21 claims
- 0295US9621161B1Method and circuit for detection of a fault eventADVANCED RISC MACH LTD·Filed 2015·Granted Apr 11, 2017·36 cites·16 claims
- 0390US8185812B2Single event upset error detection within an integrated circuitDAS SHIDHARTHA·Filed 2006·Granted May 22, 2012·18 cites·31 claims
- 0489US8640008B2Error recovery in a data processing apparatusSCHON GUILLAUME·Filed 2011·Granted Jan 28, 2014·18 cites·16 claims
- 0587US8502561B2Signal value storage circuitry with transition detectorHOWARD DAVID WILLIAM·Filed 2011·Granted Aug 6, 2013·12 cites·20 claims
- 0686US9432009B2Circuit delay monitoring apparatus and methodADVANCED RISC MACH LTD·Filed 2013·Granted Aug 30, 2016·7 cites·19 claims
- 0785US8621272B2Integrated circuit with error repair and fault toleranceDAS SHIDHARTHA·Filed 2008·Granted Dec 31, 2013·11 cites·43 claims
- 0883US9075621B2Error recovery upon reaching oldest instruction marked with error or upon timed expiration by flushing instructions in pipeline pending queue and restarting executionSCHON GUILLAUME·Filed 2011·Granted Jul 7, 2015·10 cites·20 claims
- 0983US8639987B2Data processing apparatus and method using monitoring circuitry to control operating parametersWHATMOUGH PAUL NICHOLAS·Filed 2011·Granted Jan 28, 2014·8 cites·25 claims
- 1083US8471612B1Signal value storage circuitry with transition error detectorBULL DAVID MICHAEL·Filed 2012·Granted Jun 25, 2013·6 cites·18 claims
- 1182US7895469B2Integrated circuit using speculative executionADVANCED RISC MACH LTD·Filed 2008·Granted Feb 22, 2011·11 cites·33 claims
- 1280US8555124B2Apparatus and method for detecting an approaching error conditionIDGUNJI SACHIN SATISH·Filed 2010·Granted Oct 8, 2013·6 cites·19 claims
- 1379US9047184B2Processing error detection within pipeline circuitryBULL DAVID MICHAEL·Filed 2012·Granted Jun 2, 2015·5 cites·18 claims
- 1478US9164842B2Error recovery within integrated circuitADVANCED RISC MACH LTD·Filed 2013·Granted Oct 20, 2015·3 cites·14 claims
- 1576US7574314B2Spurious signal detectionADVANCED RISC MACH LTD·Filed 2007·Granted Aug 11, 2009·7 cites·20 claims
- 1676US6785179B1Charge sharing between bit lines within a memory circuit to increase recharge speedADVANCED RISC MACH LTD·Filed 2003·Granted Aug 31, 2004·24 cites·14 claims
- 1775US9448875B2Error recovery within integrated circuitADVANCED RISC MACH LTD·Filed 2013·Granted Sep 20, 2016·2 cites·14 claims
- 1875US9057761B2Sensing supply voltage swings within an integrated circuitWHATMOUGH PAUL NICHOLAS·Filed 2011·Granted Jun 16, 2015·3 cites·23 claims
- 1974US9912334B2Method and circuit for detection of a fault eventADVANCED RISC MACH LTD·Filed 2017·Granted Mar 6, 2018·2 cites·18 claims
- 2074US7979642B2Managing the storage of high-priority storage items in storage units in multi-core and multi-threaded systems using history storage and control circuitryADVANCED RISC MACH LTD·Filed 2008·Granted Jul 12, 2011·6 cites·22 claims
- 2173US9831831B2Integrated oscillator circuitryADVANCED RISC MACH LTD·Filed 2016·Granted Nov 28, 2017·3 cites·20 claims
- 2273US7260001B2Memory system having fast and slow data reading mechanismsADVANCED RISC MACH LTD·Filed 2006·Granted Aug 21, 2007·8 cites·16 claims
- 2373US6826670B2Accessing memory units in a data processing apparatusADVANCED RISC MACH LTD·Filed 2002·Granted Nov 30, 2004·20 cites·10 claims
- 2472US10382027B2Transition detection circuitry and method of detecting a transition of a signal occurring within a timing windowADVANCED RISC MACH LTD·Filed 2016·Granted Aug 13, 2019·2 cites·16 claims
- 2572US9933466B2Apparatus and method for detecting a resonant frequency giving rise to an impedance peak in a power delivery networkADVANCED RISC MACH LTD·Filed 2016·Granted Apr 3, 2018·1 cites·19 claims
- 2672US8639975B2Error management within a data processing systemWHATMOUGH PAUL NICHOLAS·Filed 2010·Granted Jan 28, 2014·5 cites·22 claims
- 2771US7653795B2Control of metastability in the pipelined data processing apparatusADVANCED RISC MACH LTD·Filed 2008·Granted Jan 26, 2010·4 cites·17 claims
- 2868US9519538B2Error recovery following speculative execution with an instruction processing pipelineÖZER EMRE·Filed 2011·Granted Dec 13, 2016·2 cites·7 claims
- 2968US7701240B2Integrated circuit with error correction mechanisms to offset narrow tolerancingADVANCED RISC MACH LTD·Filed 2005·Granted Apr 20, 2010·4 cites·4 claims
- 3067US8738971B2Limiting certain processing activities as error rate probability risesPIRY FREDERIC CLAUDE MARIE·Filed 2011·Granted May 27, 2014·2 cites·20 claims
- 3166US8650470B2Error recovery within integrated circuitFLAUTNER KRISZTIAN·Filed 2010·Granted Feb 11, 2014·1 cites·51 claims
- 3266US8473819B2Error managementKERSHAW DANIEL·Filed 2009·Granted Jun 25, 2013·3 cites·20 claims
- 3365US10579126B2Clock frequency reduction for an electronic deviceADVANCED RISC MACH LTD·Filed 2015·Granted Mar 3, 2020·1 cites·23 claims
- 3465US8185791B2Providing tuning limits for operational parameters in data processing apparatusBULL DAVID MICHAEL·Filed 2009·Granted May 22, 2012·3 cites·16 claims
- 3560US10447412B2Communications device and methodADVANCED RISC MACH LTD·Filed 2016·Granted Oct 15, 2019·1 cites·16 claims
- 3660US8037287B2Error recovery following speculative execution with an instruction processing pipelineADVANCED RISC MACH LTD·Filed 2008·Granted Oct 11, 2011·1 cites·19 claims
- 3760US7793082B2Latch to block short path violationADVANCED RISC MACH LTD·Filed 2006·Granted Sep 7, 2010·4 cites·25 claims
- 3859US10579463B2Error recovery within integrated circuitADVANCED RISC MACH LTD·Filed 2016·Granted Mar 3, 2020·0 cites·20 claims
- 3959US8006147B2Error detection in precharged logicADVANCED RISC MACH LTD·Filed 2009·Granted Aug 23, 2011·2 cites·17 claims
- 4059US7263015B2Address decodingUNIV MICHIGAN·Filed 2005·Granted Aug 28, 2007·4 cites·19 claims
- 4158US10303906B1Smart surface covering and structure having remotely interrogatable antenna node array for remote integrity checkingADVANCED RISC MACH LTD·Filed 2017·Granted May 28, 2019·0 cites·20 claims
- 4258US9021298B2Integrated circuit with error repair and fault toleranceADVANCED RISC MACH LTD·Filed 2013·Granted Apr 28, 2015·0 cites·11 claims
- 4358US8862935B2Integrated circuit with error repair and fault toleranceADVANCED RISC MACH LTD·Filed 2013·Granted Oct 14, 2014·0 cites·7 claims
- 4458US7876634B2Apparatus and method for adjusting a supply voltage based on a read resultADVANCED RISC MACH LTD·Filed 2005·Granted Jan 25, 2011·4 cites·18 claims
- 4557US12047083B2Circuits and methods for set and reset signalsADVANCED RISC MACH LTD·Filed 2021·Granted Jul 23, 2024·0 cites·18 claims
- 4657US10572334B2Error recovery within integrated circuitADVANCED RISC MACH LTD·Filed 2015·Granted Feb 25, 2020·0 cites·17 claims
- 4756US9786362B1Memory circuit and data processing systemADVANCED RISC MACH LTD·Filed 2016·Granted Oct 10, 2017·1 cites·18 claims
- 4856US2014068371A1Integrated circuit with error repair and fault toleranceADVANCED RISC MACH LTD·Filed 2013·Application pending·0 cites
- 4954US11366668B1Method and apparatus for comparing predicated load value with masked load valueADVANCED RISC MACH LTD·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 5051US6532553B1Debugging data processing systemsADVANCED RISC MACH LTD·Filed 1999·Granted Mar 11, 2003·25 cites·24 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →