Inventor · disambiguated record
David C. Johnson
Also filed as: JOHNSON DAVID · JOHNSON DAVID C · JOHNSON DAVID CALVIN · JOHNSON DAVID H
38 granted patents·12 pending applications·2,075 citations·filing 1992–2021
98Inventor score
Top patents by PatentIndex Score
50 records- 0198US9269251B2Medical data transport over wireless life critical networkCARDIAC PACEMAKERS INC·Filed 2014·Granted Feb 23, 2016·26 cites·20 claims
- 0298US8587427B2Medical data transport over wireless life critical networkCARDIAC PACEMAKERS INC·Filed 2013·Granted Nov 19, 2013·63 cites·20 claims
- 0398US8373556B2Medical data transport over wireless life critical networkCARDIAC PACEMAKERS INC·Filed 2011·Granted Feb 12, 2013·114 cites·20 claims
- 0498US7978062B2Medical data transport over wireless life critical networkCARDIAC PACEMAKERS INC·Filed 2008·Granted Jul 12, 2011·215 cites·36 claims
- 0597US9848058B2Medical data transport over wireless life critical network employing dynamic communication link mappingJOHNSON DAVID C·Filed 2008·Granted Dec 19, 2017·284 cites·25 claims
- 0695US8970392B2Medical data transport over wireless life critical networkCARDIAC PACEMAKERS INC·Filed 2013·Granted Mar 3, 2015·41 cites·18 claims
- 0795US7955258B2External data processing device to interface with an ambulatory repeater and method thereofCARDIAC PACEMAKERS INC·Filed 2007·Granted Jun 7, 2011·244 cites·18 claims
- 0895US7270633B1Ambulatory repeater for use in automated patient care and method thereofCARDIAC PACEMAKERS INC·Filed 2005·Granted Sep 18, 2007·181 cites·14 claims
- 0993US8395498B2Wireless patient communicator employing security information managementGASKILL ROBERT·Filed 2008·Granted Mar 12, 2013·104 cites·30 claims
- 1091US7801612B2System and method for managing locally-initiated medical device interrogationCARDIAC PACEMAKERS INC·Filed 2006·Granted Sep 21, 2010·42 cites·24 claims
- 1190US6700590B1System and method for retrieving and presenting data using class-based component and view modelINDX SOFTWARE CORP·Filed 2000·Granted Mar 2, 2004·71 cites·68 claims
- 1289US8781847B2System and method for managing alert notifications in an automated patient management systemSIMMS HOWARD D·Filed 2005·Granted Jul 15, 2014·48 cites·17 claims
- 1386US7069514B2Modeling system for retrieving and displaying data from multiple sourcesINDX SOFTWARE CORP·Filed 2003·Granted Jun 27, 2006·39 cites·37 claims
- 1484US7967751B2Ambulatory repeater for use in automated patient careCARDIAC PACEMAKERS INC·Filed 2007·Granted Jun 28, 2011·29 cites·16 claims
- 1583US8216135B2Ambulatory repeater for use in automated patient careGOSCHA DONALD L·Filed 2011·Granted Jul 10, 2012·22 cites·20 claims
- 1683US7562263B1System and method for detecting and recovering from errors in a control store of an electronic data processing systemUNISYS CORP·Filed 2005·Granted Jul 14, 2009·13 cites·25 claims
- 1781US6029205ASystem architecture for improved message passing and process synchronization between concurrently executing processesUNISYS CORP·Filed 1997·Granted Feb 22, 2000·121 cites·48 claims
- 1880US6542985B1Event counterUNISYS CORP·Filed 1999·Granted Apr 1, 2003·91 cites·22 claims
- 1979US8740789B2Automatic etiology sequencing system and methodBROCKWAY MARINA·Filed 2005·Granted Jun 3, 2014·11 cites·26 claims
- 2078US9418172B2Systems and methods for remote tracking and replay of user interaction with a webpageWHITE ALEXEI R·Filed 2009·Granted Aug 16, 2016·12 cites·24 claims
- 2177US5796972AMethod and apparatus for performing microcode paging during instruction execution in an instruction processorUNISYS CORP·Filed 1997·Granted Aug 18, 1998·91 cites·48 claims
- 2273US9785722B2Systems and methods for remote replay of user interaction with a webpageWHITE ALEXEI R·Filed 2011·Granted Oct 10, 2017·4 cites·17 claims
- 2372US8706226B2System and method for managing locally-initiated medical device interrogationJOHNSON DAVID C·Filed 2010·Granted Apr 22, 2014·1 cites·19 claims
- 2472US7831807B1System and method for expanding the instruction set of an instruction processorUNISYS CORP·Filed 2002·Granted Nov 9, 2010·18 cites·55 claims
- 2571US6247064B1Enqueue instruction in a system architecture for improved message passing and process synchronizationUNISYS CORP·Filed 1994·Granted Jun 12, 2001·58 cites·22 claims
- 2669US7848811B2Posture sensorCARDIAC PACEMAKERS INC·Filed 2005·Granted Dec 7, 2010·11 cites·28 claims
- 2768US10552391B2Systems and methods for real time data management in a collaborative environmentPAULK MARTIN D·Filed 2009·Granted Feb 4, 2020·1 cites·20 claims
- 2867US8866698B2Multi-display handheld device and supporting systemORTEGA DOUGLAS F·Filed 2010·Granted Oct 21, 2014·4 cites·34 claims
- 2964US6944863B1Queue bank repository and method for sharing limited queue banks in memoryUNISYS CORP·Filed 2000·Granted Sep 13, 2005·9 cites·9 claims
- 3062US10360194B2Systems and methods for real time data management in a collaborative environmentLANDMARK GRAPHICS CORP·Filed 2013·Granted Jul 23, 2019·0 cites·20 claims
- 3160US2006089856A1Integrated pharmaceutical dispensing and patient management monitoringCARDIAC PACEMAKERS INC·Filed 2004·Application pending·0 cites
- 3257US2006200741A1Modeling system for retrieving and displaying data from multiple sourcesDEMESA JESSE G·Filed 2006·Application pending·0 cites
- 3354US5867699AInstruction flow control for an instruction processorUNISYS CORP·Filed 1996·Granted Feb 2, 1999·30 cites·29 claims
- 3454US2015002372A1Multi-display handheld device and supporting systemPLEIADES PUBLISHING LTD·Filed 2014·Application pending·0 cites
- 3553US5602998ADequeue instruction in a system architecture for improved message passing and process synchronizationUNISYS CORP·Filed 1994·Granted Feb 11, 1997·25 cites·8 claims
- 3652US2006253300A1System and method for managing patient triage in an automated patient management systemSOMBERG BENJAMIN L·Filed 2005·Application pending·0 cites
- 3751US2013154851A1Wireless patient communicator employing security information managementGASKILL ROBERT J·Filed 2013·Application pending·0 cites
- 3851US2010063840A1System and method for managing coordination of collected patient data in an automated patient management systemHOYME KENNETH P·Filed 2005·Application pending·0 cites
- 3950US2023044185A1Mobile Device Handle AccessoryTROY COLLEEN·Filed 2021·Application pending·0 cites
- 4049US5434871AContinuous embedded parity checking for error detection in memory structuresUNISYS CORP·Filed 1992·Granted Jul 18, 1995·20 cites·7 claims
- 4145US2017364526A1Systems and Methods for Remote Replay of User Interaction with a WebpageFORESEE RESULTS INC·Filed 2017·Application pending·0 cites
- 4245US2014067336A1System and method for developing a design and price of a panel structureKYSOR PANEL SYSTEMS DIVISION OF WELBILT WALKINS LP·Filed 2013·Application pending·0 cites
- 4344US2015234859A1Managing Inferred DataJOHNSON DAVID CALVIN·Filed 2012·Application pending·0 cites
- 4444US2007106129A1Dietary monitoring system for comprehensive patient managementCARDIAC PACEMAKERS INC·Filed 2005·Application pending·0 cites
- 4538US5761740AMethod of and apparatus for rapidly loading addressing registersUNISYS CORP·Filed 1995·Granted Jun 2, 1998·11 cites·23 claims
- 4637US6108761AMethod of and apparatus for saving time performing certain transfer instructionsUNISYS CORP·Filed 1998·Granted Aug 22, 2000·10 cites·10 claims
- 4737US5450426AContinuous error detection using duplicate core memory cellsUNISYS CORP·Filed 1992·Granted Sep 12, 1995·10 cites·2 claims
- 4830US6081881AMethod of and apparatus for speeding up the execution of normal extended mode transfer instructionsUNISYS CORP·Filed 1998·Granted Jun 27, 2000·1 cites·5 claims
- 4928US2006174123A1System and method for detecting, analyzing and controlling hidden data embedded in computer filesHACKETT RONALD D·Filed 2005·Application pending·0 cites
- 5027US11263612B2Systems and methods for point of sale data synchronizationAPTOS INC·Filed 2018·Granted Mar 1, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →