Inventor · disambiguated record
Emrys J. Williams
Also filed as: WILLIAMS EMRYS · WILLIAMS EMRYS J · WILLIAMS EMRYS JOHN
60 granted patents·6 pending applications·2,059 citations·filing 1994–2013
99Inventor score
Files withSUN MICROSYSTEMS INC57ORACLE AMERICA INC3BERKELEY ROBERT1INTEGRATED MICRO PRODUCTS LTD1SUN MICRO SYSTEMS1
Top patents by PatentIndex Score
66 records- 0198US7379846B1System and method for automated problem diagnosisSUN MICROSYSTEMS INC·Filed 2004·Granted May 27, 2008·241 cites·35 claims
- 0294US7516025B1System and method for providing a data structure representative of a fault treeSUN MICROSYSTEMS INC·Filed 2004·Granted Apr 7, 2009·95 cites·49 claims
- 0394US7120559B1System and method for performing automated system managementSUN MICROSYSTEMS INC·Filed 2004·Granted Oct 10, 2006·99 cites·58 claims
- 0491US7203881B1System and method for simulating system operationSUN MICROSYSTEMS INC·Filed 2004·Granted Apr 10, 2007·70 cites·25 claims
- 0590US7571468B1Personal authorisation deviceSUN MICROSYSTEMS INC·Filed 2004·Granted Aug 4, 2009·61 cites·34 claims
- 0690US6714021B2Integrated time domain reflectometry (TDR) testerSUN MICROSYSTEMS INC·Filed 2001·Granted Mar 30, 2004·43 cites·17 claims
- 0790US6516422B1Computer system including multiple clock sources and failover switchingSUN MICROSYSTEMS INC·Filed 1999·Granted Feb 4, 2003·73 cites·14 claims
- 0888US7231550B1Event protocol and resource naming schemeSUN MICROSYSTEMS INC·Filed 2003·Granted Jun 12, 2007·60 cites·65 claims
- 0988US7200525B1System and method for generating a data structure representative of a fault treeSUN MICROSYSTEMS INC·Filed 2004·Granted Apr 3, 2007·54 cites·28 claims
- 1087US7139920B2Method and apparatus for supplying power in electronic equipmentSUN MICROSYSTEMS INC·Filed 2003·Granted Nov 21, 2006·45 cites·36 claims
- 1187US6892159B2Method and system for storing field replaceable unit operational history informationSUN MICROSYSTEMS INC·Filed 2003·Granted May 10, 2005·63 cites·53 claims
- 1286US5627965AMethod and apparatus for reducing the effects of hardware faults in a computer system employing multiple central processing modulesINTEGRATED MICRO PRODUCTS LTD·Filed 1994·Granted May 6, 1997·76 cites·13 claims
- 1381US6823476B2Mechanism to improve fault isolation and diagnosis in computersSUN MICROSYSTEMS INC·Filed 2002·Granted Nov 23, 2004·26 cites·37 claims
- 1480US7155704B2Determinism in a multiprocessor computer system and monitor and processor thereforSUN MICROSYSTEMS INC·Filed 2001·Granted Dec 26, 2006·21 cites·19 claims
- 1580US7028059B2Apparatus and method for random number generationSUN MICROSYSTEMS INC·Filed 2002·Granted Apr 11, 2006·28 cites·20 claims
- 1680US6499048B1Control of multiple computer processes using a mutual exclusion primitive ordering mechanismSUN MICROSYSTEMS INC·Filed 1998·Granted Dec 24, 2002·86 cites·20 claims
- 1778US6363438B1Method of controlling DMA command buffer for holding sequence of DMA commands with head and tail pointersSUN MICROSYSTEMS INC·Filed 1999·Granted Mar 26, 2002·79 cites·35 claims
- 1875US7251690B2Method and system for reporting status over a communications linkSUN MICROSYSTEMS INC·Filed 2002·Granted Jul 31, 2007·20 cites·88 claims
- 1975US6173416B1System and method for detecting errors using CPU signatureSUN MICROSYSTEMS INC·Filed 1999·Granted Jan 9, 2001·37 cites·22 claims
- 2075US6092218ASystem and method for self-referential accesses in a multiprocessor computerSUN MICROSYSTEMS INC·Filed 1999·Granted Jul 18, 2000·36 cites·7 claims
- 2174US7681247B2Anti-theft system and method for semiconductor devices and other electronic componentsSUN MICROSYSTEMS INC·Filed 2003·Granted Mar 16, 2010·18 cites·63 claims
- 2273US6247143B1I/O handling for a multiprocessor computer systemSUN MICROSYSTEMS INC·Filed 1998·Granted Jun 12, 2001·46 cites·29 claims
- 2371US7085681B1Symbiotic interrupt/polling approach for monitoring physical sensorsSUN MICROSYSTEMS INC·Filed 2004·Granted Aug 1, 2006·15 cites·18 claims
- 2471US6918055B2Service operations on a computer systemSUN MICROSYSTEMS INC·Filed 2002·Granted Jul 12, 2005·15 cites·65 claims
- 2571US6038684ASystem and method for diagnosing errors in a multiprocessor systemSUN MICROSYSTEMS INC·Filed 1999·Granted Mar 14, 2000·30 cites·19 claims
- 2670US8374823B1Method and apparatus for monitoring variations in a parameter over timeORACLE AMERICA INC·Filed 2004·Granted Feb 12, 2013·14 cites·45 claims
- 2770US7131030B2Method and system for storing field replaceable unit repair history informationSUN MICROSYSTEMS INC·Filed 2003·Granted Oct 31, 2006·16 cites·13 claims
- 2870US5799022AFaulty module location in a fault tolerant computer systemSUN MICROSYSTEMS INC·Filed 1996·Granted Aug 25, 1998·47 cites·38 claims
- 2969US5993055AFaulty module location in a fault tolerant computer systemSUN MICROSYSTEMS INC·Filed 1997·Granted Nov 30, 1999·46 cites·38 claims
- 3068US7028122B2System and method for processing node interrupt status in a networkSUN MICROSYSTEMS INC·Filed 2002·Granted Apr 11, 2006·13 cites·52 claims
- 3167US5953742AMemory management in fault tolerant computer systems utilizing a first and second recording mechanism and a reintegration mechanismSUN MICROSYSTEMS INC·Filed 1996·Granted Sep 14, 1999·51 cites·33 claims
- 3264US6327668B1Determinism in a multiprocessor computer system and monitor and processor thereforSUN MICROSYSTEMS INC·Filed 1998·Granted Dec 4, 2001·31 cites·44 claims
- 3364US6047392ASystem and method for tracking dirty memorySUN MICROSYSTEMS INC·Filed 1999·Granted Apr 4, 2000·22 cites·18 claims
- 3463US6049893ASystem and method for synchronously resetting a plurality of microprocessorsSUN MICROSYSTEMS INC·Filed 1999·Granted Apr 11, 2000·20 cites·18 claims
- 3562US7137057B2Method and apparatus for performing error correction code (ECC) conversionSUN MICROSYSTEMS INC·Filed 2003·Granted Nov 14, 2006·7 cites·24 claims
- 3662US6801584B1Using a differential signal in adjusting a slice voltage for a single-ended signalSUN MICROSYSTEMS INC·Filed 2000·Granted Oct 5, 2004·7 cites·20 claims
- 3761US7882361B2Method and system for accepting a pass codeORACLE AMERICA INC·Filed 2004·Granted Feb 1, 2011·7 cites·52 claims
- 3861US7200763B2Method and apparatus for controlling the power consumption of a semiconductor deviceSUN MICROSYSTEMS INC·Filed 2003·Granted Apr 3, 2007·7 cites·30 claims
- 3961US6578166B1Restricting the damaging effects of software faults on test and configuration circuitrySUN MICROSYSTEMS INC·Filed 2000·Granted Jun 10, 2003·9 cites·29 claims
- 4060US6170068B1System and method for preserving the state of a device across a reset eventSUN MICROSYSTEMS INC·Filed 1999·Granted Jan 2, 2001·18 cites·21 claims
- 4160US6134679ASystem and method for accessing devices in a computer systemSUN MICROSYSTEMS INC·Filed 1999·Granted Oct 17, 2000·18 cites·23 claims
- 4259US6519717B1Mechanism to improve fault isolation and diagnosis in computersSUN MICROSYSTEMS INC·Filed 1999·Granted Feb 11, 2003·29 cites·34 claims
- 4359US6138198AProcessor bridge with dissimilar data registers which is operable to disregard data differences for dissimilar data write accessesSUN MICROSYSTEMS INC·Filed 1998·Granted Oct 24, 2000·31 cites·23 claims
- 4458US7631230B2Method and apparatus for testing a transmission pathSUN MICROSYSTEMS INC·Filed 2004·Granted Dec 8, 2009·7 cites·32 claims
- 4558US5889940ASystem and method for reducing the effects of hardware faults in a computer system employing multiple central processing modulesSUN MICROSYSTEMS INC·Filed 1997·Granted Mar 30, 1999·17 cites·13 claims
- 4657US7228474B2Semiconductor device and method and apparatus for testing such a deviceSUN MICROSYSTEMS INC·Filed 2003·Granted Jun 5, 2007·7 cites·33 claims
- 4756US6167477AComputer system bridge employing a resource control mechanism with programmable registers to control resource allocationSUN MICROSYSTEMS INC·Filed 1998·Granted Dec 26, 2000·30 cites·20 claims
- 4855US6519704B1System and method for driving a signal to an unbuffered integrated circuitSUN MICROSYSTEMS INC·Filed 1999·Granted Feb 11, 2003·14 cites·9 claims
- 4955US6216186B1Modular computer system including compatibility evaluation logicSUN MICROSYSTEMS INC·Filed 1998·Granted Apr 10, 2001·28 cites·39 claims
- 5053US6519702B1Method and apparatus for limiting security attacks via data copied into computer memorySUN MICROSYSTEMS INC·Filed 1999·Granted Feb 11, 2003·25 cites·37 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Emrys J. Williams files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →