Inventor · disambiguated record
Clarence R. Ogilvie
Also filed as: OGILVIE CLARENCE R · OGILVIE CLARENCE ROSSER
87 granted patents·10 pending applications·887 citations·filing 1986–2016
99Inventor score
Top patents by PatentIndex Score
97 records- 0191US8174329B2Power management architecture and method of modulating oscillator frequency based on voltage supplyGOODNOW KENNETH J·Filed 2010·Granted May 8, 2012·11 cites·23 claims
- 0291US7525373B1Compensation of process and voltage variability in multi-threshold dynamic voltage scaling circuitsIBM·Filed 2008·Granted Apr 28, 2009·26 cites·1 claims
- 0390US9052724B2Electro-rheological micro-channel anisotropic cooled integrated circuits and methods thereofBERNSTEIN KERRY·Filed 2012·Granted Jun 9, 2015·11 cites·21 claims
- 0487US9097765B1Performance screen ring oscillator formed from multi-dimensional pairings of scan chainsIBM·Filed 2014·Granted Aug 4, 2015·10 cites·20 claims
- 0586US9128151B1Performance screen ring oscillator formed from paired scan chainsIBM·Filed 2014·Granted Sep 8, 2015·6 cites·20 claims
- 0685US9383766B2Chip performance monitoring system and methodIBM·Filed 2013·Granted Jul 5, 2016·5 cites·20 claims
- 0785US7480888B1Design structure for facilitating engineering changes in integrated circuitsIBM·Filed 2008·Granted Jan 20, 2009·14 cites·3 claims
- 0885US6233639B1Memory card utilizing two wire busIBM·Filed 1999·Granted May 15, 2001·49 cites·12 claims
- 0983US7732949B2System for method of predicting power events in an intermittent power environment and dispatching computational operations of an integrated circuit accordinglyIBM·Filed 2006·Granted Jun 8, 2010·9 cites·20 claims
- 1082US7234017B2Computer system architecture for a processor connected to a high speed bus transceiverIBM·Filed 2005·Granted Jun 19, 2007·14 cites·32 claims
- 1181US9301424B2Auto-compensating temperature valve controller for electro-rheological fluid micro-channel cooled integrated circuitIBM·Filed 2015·Granted Mar 29, 2016·3 cites·20 claims
- 1281US7213084B2System and method for allocating memory allocation bandwidth by assigning fixed priority of access to DMA machines and programmable priority to processing unitIBM·Filed 2003·Granted May 1, 2007·34 cites·25 claims
- 1380US9157956B2Adaptive power control using timing canonicalsBICKFORD JEANNE P·Filed 2012·Granted Oct 13, 2015·4 cites·24 claims
- 1480US8464199B1Circuit design using design variable function slope sensitivityCHARLEBOIS MARGARET R·Filed 2012·Granted Jun 11, 2013·7 cites·12 claims
- 1580US7397718B2Determining relative amount of usage of data retaining device based on potential of charge storing deviceIBM·Filed 2006·Granted Jul 8, 2008·8 cites·12 claims
- 1680US6487699B1Method of controlling external models in system-on-chip verificationIBM·Filed 2000·Granted Nov 26, 2002·28 cites·41 claims
- 1780US4912339APass gate multiplexerIBM·Filed 1988·Granted Mar 27, 1990·26 cites·15 claims
- 1879US9188643B2Flexible performance screen ring oscillator within a scan chainIBM·Filed 2012·Granted Nov 17, 2015·4 cites·20 claims
- 1979US7282949B2FPGA powerup to known functional stateIBM·Filed 2005·Granted Oct 16, 2007·8 cites·20 claims
- 2078US10006964B2Chip performance monitoring system and methodIBM·Filed 2016·Granted Jun 26, 2018·2 cites·20 claims
- 2178US7895459B2Structure for a system and method of predicting power events in an intermittent power environment and dispatching computational operations of an integrated circuit accordinglyIBM·Filed 2007·Granted Feb 22, 2011·8 cites·5 claims
- 2278US7489163B2FPGA powerup to known functional stateIBM·Filed 2007·Granted Feb 10, 2009·7 cites·9 claims
- 2377US7065733B2Method for modifying the behavior of a state machineIBM·Filed 2003·Granted Jun 20, 2006·27 cites·28 claims
- 2476US7454642B2Method and architecture for power management of an electronic deviceIBM·Filed 2006·Granted Nov 18, 2008·7 cites·17 claims
- 2575US7275124B2Method and system for controlling forwarding or terminating of a request at a bus interface based on buffer availabilityIBM·Filed 2005·Granted Sep 25, 2007·7 cites·17 claims
- 2675US6138200ASystem for allocating bus bandwidth by assigning priority for each bus duration time slot to application using bus frame and bus durationIBM·Filed 1998·Granted Oct 24, 2000·70 cites·10 claims
- 2772US5243599ATree-type multiplexers and methods for configuring the sameIBM·Filed 1991·Granted Sep 7, 1993·41 cites·24 claims
- 2871US8347019B2Structure for hardware assisted bus state transition circuit using content addressable memoriesIBM·Filed 2008·Granted Jan 1, 2013·5 cites·25 claims
- 2969US8189723B2Method, circuit, and design structure for capturing data across a pseudo-synchronous interfaceBERHANU MALEDE W·Filed 2008·Granted May 29, 2012·8 cites·15 claims
- 3069US7831935B2Method and architecture for power management of an electronic deviceIBM·Filed 2007·Granted Nov 9, 2010·4 cites·19 claims
- 3169US7787577B2Asynchronous interface methods and apparatusIBM·Filed 2008·Granted Aug 31, 2010·4 cites·10 claims
- 3269US6038629AComputer system generating a processor interrupt in response to receiving an interrupt/data synchronizing signal over a data busIBM·Filed 1998·Granted Mar 14, 2000·51 cites·10 claims
- 3368US8060845B2Minimizing impact of design changes for integrated circuit designsHERZL ROBERT D·Filed 2008·Granted Nov 15, 2011·4 cites·6 claims
- 3468US7304493B2FPGA powerup to known functional stateIBM·Filed 2006·Granted Dec 4, 2007·5 cites·20 claims
- 3567US8141028B2Structure for identifying and implementing flexible logic block logic for easy engineering changesHERZL ROBERT D·Filed 2008·Granted Mar 20, 2012·4 cites·2 claims
- 3667US7512813B2Method for system level protection of field programmable logic devicesIBM·Filed 2004·Granted Mar 31, 2009·12 cites·4 claims
- 3767US7134104B2Method of selectively building redundant logic structures to improve fault toleranceIBM·Filed 2003·Granted Nov 7, 2006·11 cites·9 claims
- 3866US7529962B1System for expanding a window of valid dataIBM·Filed 2008·Granted May 5, 2009·3 cites·1 claims
- 3966US7194567B2Method and system for ordering requests at a bus interfaceIBM·Filed 2005·Granted Mar 20, 2007·3 cites·25 claims
- 4064US9257366B2Auto-compensating temperature valve controller for electro-rheological fluid micro-channel cooled integrated circuitIBM·Filed 2013·Granted Feb 9, 2016·1 cites·20 claims
- 4164US7750670B2System and method for dynamically executing a function in a programmable logic arrayIBM·Filed 2008·Granted Jul 6, 2010·3 cites·14 claims
- 4263US7793251B2Method for increasing the manufacturing yield of programmable logic devicesIBM·Filed 2006·Granted Sep 7, 2010·4 cites·10 claims
- 4363US7330925B2Transaction flow control mechanism for a bus bridgeIBM·Filed 2005·Granted Feb 12, 2008·2 cites·19 claims
- 4462US7275125B2Pipeline bit handling circuit and method for a bus bridgeIBM·Filed 2005·Granted Sep 25, 2007·2 cites·18 claims
- 4562US5854908AComputer system generating a processor interrupt in response to receiving an interrupt/data synchronizing signal over a data busIBM·Filed 1996·Granted Dec 29, 1998·38 cites·20 claims
- 4661US8754696B2Ring oscillatorCHARLEBOIS MARGARET R·Filed 2012·Granted Jun 17, 2014·2 cites·16 claims
- 4761US7715995B2Design structure for measurement of power consumption within an integrated circuitIBM·Filed 2008·Granted May 11, 2010·3 cites·11 claims
- 4860US5550768ARounding normalizer for floating point arithmetic operationsIBM·Filed 1995·Granted Aug 27, 1996·39 cites·2 claims
- 4959US8341588B2Semiconductor layer forming method and structureHERZL ROBERT D·Filed 2010·Granted Dec 25, 2012·1 cites·19 claims
- 5059US8055925B2Structure and method to optimize computational efficiency in low-power environmentsIBM·Filed 2007·Granted Nov 8, 2011·1 cites·22 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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