Inventor · disambiguated record
John M. Burgan
Also filed as: BURGAN JOHN · BURGAN JOHN M
29 granted patents·17 pending applications·1,242 citations·filing 1994–2013
97Inventor score
Files withMOTOROLA INC32BURGAN JOHN M4FREESCALE SEMICONDUCTOR INC4MOTOROLA MOBILITY INC2FULMER CHRISTOPHER R1
Top patents by PatentIndex Score
46 records- 0197US8045721B2Dynamic distortion elimination for output audioMOTOROLA MOBILITY INC·Filed 2006·Granted Oct 25, 2011·293 cites·22 claims
- 0295US6862240B2Variable refresh control for a memoryFREESCALE SEMICONDUCTOR INC·Filed 2004·Granted Mar 1, 2005·84 cites·10 claims
- 0395US6778457B1Variable refresh control for a memoryFREESCALE SEMICONDUCTOR INC·Filed 2003·Granted Aug 17, 2004·93 cites·9 claims
- 0494US6781908B1Memory having variable refresh control and method thereforFREESCALE SEMICONDUCTOR INC·Filed 2003·Granted Aug 24, 2004·86 cites·20 claims
- 0594US6668169B2Method for communicating within a chat topic in a wireless communication systemMOTOROLA INC·Filed 2001·Granted Dec 23, 2003·147 cites·8 claims
- 0693US6459892B2Method for processing chat messages in a wireless chat deviceMOTOROLA INC·Filed 2001·Granted Oct 1, 2002·124 cites·8 claims
- 0789US7787870B2Method and system for associating a user profile to a caller identifierMOTOROLA INC·Filed 2006·Granted Aug 31, 2010·31 cites·18 claims
- 0883US9773169B1System for capturing a biometric image in high ambient light environmentsFULMER CHRISTOPHER R·Filed 2013·Granted Sep 26, 2017·21 cites·21 claims
- 0983US8665779B2Monitoring and control of transmit power in a multi-modem wireless communication deviceBURGAN JOHN M·Filed 2012·Granted Mar 4, 2014·6 cites·13 claims
- 1081US7499733B2Mobile communication device and method of hibernating and prebooting same to reduce start up timeMOTOROLA INC·Filed 2005·Granted Mar 3, 2009·10 cites·18 claims
- 1180US6675022B2Method and apparatus for providing localized information to a communication device in a wide area communication systemMOTOROLA INC·Filed 2001·Granted Jan 6, 2004·39 cites·28 claims
- 1276US7885394B2Method and system for call reverseMOTOROLA MOBILITY INC·Filed 2006·Granted Feb 8, 2011·5 cites·18 claims
- 1376US6351656B1Method and apparatus for displaying a message which has been receivedMOTOROLA INC·Filed 1997·Granted Feb 26, 2002·62 cites·6 claims
- 1475US7274169B2Method and apparatus for reminding a user of an unattended device in a vehicleMOTOROLA INC·Filed 2005·Granted Sep 25, 2007·12 cites·15 claims
- 1574US5805121ALiquid crystal display and turn-off method thereforMOTOROLA INC·Filed 1996·Granted Sep 8, 1998·54 cites·7 claims
- 1668US7484140B2Memory having variable refresh control and method thereforFREESCALE SEMICONDUCTOR INC·Filed 2004·Granted Jan 27, 2009·16 cites·2 claims
- 1767US6445790B1Digital tone generatorMOTOROLA INC·Filed 2000·Granted Sep 3, 2002·12 cites·19 claims
- 1864US5499019AMethod and apparatus for providing a demonstration mode in a data communication receiverMOTOROLA INC·Filed 1994·Granted Mar 12, 1996·31 cites·19 claims
- 1963US8665778B2Monitoring and control of transmit power in a multi-modem wireless communication deviceBURGAN JOHN M·Filed 2007·Granted Mar 4, 2014·2 cites·17 claims
- 2063US7626355B2Portable electronic device and method to protect sameMOTOROLA INC·Filed 2005·Granted Dec 1, 2009·6 cites·16 claims
- 2161US8588862B2Alert sleep and wakeup for a mobile stationSCHLOMANN JOHN W·Filed 2006·Granted Nov 19, 2013·5 cites·22 claims
- 2261US6704566B1Communication device for placing calls within a plurality of wireless communication networksMOTOROLA INC·Filed 2000·Granted Mar 9, 2004·7 cites·21 claims
- 2361US6169802B1Dynamic private key security system for personal messaging devicesMOTOROLA INC·Filed 1996·Granted Jan 2, 2001·45 cites·22 claims
- 2458US7668848B2Method and system for selectively decoding audio files in an electronic deviceMOTOROLA INC·Filed 2005·Granted Feb 23, 2010·2 cites·11 claims
- 2558US6400821B1Digital tone generatorMOTOROLA INC·Filed 1998·Granted Jun 4, 2002·25 cites·12 claims
- 2649US2008111522A1Method and system for charging electronic devicesMOTOROLA INC·Filed 2007·Application pending·0 cites
- 2747US6965776B2Portable communication device and network and methods thereforeMOTOROLA INC·Filed 2003·Granted Nov 15, 2005·0 cites·19 claims
- 2847US2008051165A1Rf power control using proximity sensorMOTOROLA INC·Filed 2006·Application pending·0 cites
- 2947US2008077261A1Method and system for sharing an audio experienceMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3047US2007199067A1Anti-detonation device and methodMOTOROLA INC·Filed 2005·Application pending·0 cites
- 3146US2008080681A1Personalized voice mail endorsementsBURGAN JOHN M·Filed 2006·Application pending·0 cites
- 3245US6201526B1Visual display deviceMOTOROLA INC·Filed 1996·Granted Mar 13, 2001·11 cites·2 claims
- 3345US2007060221A1Speaker voice coil antennaMOTOROLA INC·Filed 2005·Application pending·0 cites
- 3445US2007099613A1Method and system for forwarding calls to a secondary wireless network using a multi-protocol wireless deviceMOTOROLA INC·Filed 2005·Application pending·0 cites
- 3545US2008125183A1Method and apparatus for lighted push-to-connectMOTOROLA INC·Filed 2007·Application pending·0 cites
- 3643US2008146163A1Diversity control of multi-mode communication devicesMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3743US2008049675A1Method and system for hand-off based on network loadMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3842US2008081623A1Priority handoff based on battery charge levelMOTOROLA INC·Filed 2006·Application pending·0 cites
- 3941US2008053207A1Control of transmission power in a communication deviceMOTOROLA INC·Filed 2006·Application pending·0 cites
- 4040US2007106734A1Incentive driven subscriber assisted spam reductionMOTOROLA INC·Filed 2005·Application pending·0 cites
- 4140US2008081609A1Method and system for associating a user profile to a sim cardMOTOROLA INC·Filed 2006·Application pending·0 cites
- 4239US2007155332A1Method and mobile communication device for characterizing an audio accessory for use with the mobile communication deviceBURGAN JOHN M·Filed 2005·Application pending·0 cites
- 4339US2003043022A1Messaging system providing message redundancy reductionFiled 2001·Application pending·0 cites
- 4436US2006148519A1Communication device and method for using speaker as a stud finderSIMPSON RUSSELL L·Filed 2004·Application pending·0 cites
- 4535US6166621AMethod and apparatus for displaying a message which has been receivedMOTOROLA INC·Filed 1998·Granted Dec 26, 2000·6 cites·9 claims
- 4634US5821873AMethod and apparatus for saving power in a selective call receiverMOTOROLA INC·Filed 1995·Granted Oct 13, 1998·7 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →