Assignee
SONY DEUTSCHLAND GMBH
DE·252 granted patents·44 pending applications·4,243 citations·filing 1994–2017
Top patents by PatentIndex Score
296 records- 0198US8369436B2Multiple-input multiple-output spatial multiplexing system with dynamic antenna beam combination selection capabilitySONY DEUTSCHLAND GMBH·Filed 2007·Granted Feb 5, 2013·54 cites·7 claims
- 0298US7488886B2Music information retrieval using a 3D search algorithmSONY DEUTSCHLAND GMBH·Filed 2006·Granted Feb 10, 2009·86 cites·10 claims
- 0398US7212163B2Circular polarized array antennaSONY DEUTSCHLAND GMBH·Filed 2005·Granted May 1, 2007·272 cites·70 claims
- 0497US7890862B2Haptic key controlled data inputSONY DEUTSCHLAND GMBH·Filed 2005·Granted Feb 15, 2011·129 cites·11 claims
- 0596US7698238B2Emotion controlled system for processing multimedia dataSONY DEUTSCHLAND GMBH·Filed 2005·Granted Apr 13, 2010·134 cites·17 claims
- 0695US7828992B2Composition comprising at least one type of liquid crystalSONY DEUTSCHLAND GMBH·Filed 2006·Granted Nov 9, 2010·68 cites·28 claims
- 0795US7221645B2Pilot pattern design for a STTD scheme in an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2001·Granted May 22, 2007·71 cites·6 claims
- 0894US9843467B2Pilot pattern design for a STTD scheme in an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2017·Granted Dec 12, 2017·6 cites·15 claims
- 0994US7958119B2Method for content recommendationSONY DEUTSCHLAND GMBH·Filed 2008·Granted Jun 7, 2011·58 cites·28 claims
- 1093US7885633B2Power line communication methods and devicesSONY DEUTSCHLAND GMBH·Filed 2005·Granted Feb 8, 2011·20 cites·49 claims
- 1193US7565452B2System for storing and rendering multimedia dataSONY DEUTSCHLAND GMBH·Filed 2005·Granted Jul 21, 2009·23 cites·21 claims
- 1293US7289453B2Adaptive quality-of-service reservation and pre-allocation for mobile systemsSONY DEUTSCHLAND GMBH·Filed 2002·Granted Oct 30, 2007·296 cites·12 claims
- 1392US7970762B2Methods to create a user profile and to specify a suggestion for a next selection of a userSONY DEUTSCHLAND GMBH·Filed 2009·Granted Jun 28, 2011·27 cites·39 claims
- 1492US7802517B2Method of patterning molecules on a substrate using a micro-contact printing processSONY DEUTSCHLAND GMBH·Filed 2006·Granted Sep 28, 2010·17 cites·30 claims
- 1592US5532753ARemote-controlled on-screen audio/video receiver control apparatusSONY DEUTSCHLAND GMBH·Filed 1994·Granted Jul 2, 1996·139 cites·16 claims
- 1691US8013790B2Transmitting device, receiving device and method for establishing a wireless communication linkSONY DEUTSCHLAND GMBH·Filed 2010·Granted Sep 6, 2011·9 cites·18 claims
- 1791US7952522B2Relative 3D positioning in an ad-hoc network based on distancesSONY DEUTSCHLAND GMBH·Filed 2007·Granted May 31, 2011·43 cites·24 claims
- 1891US7664009B2Pilot pattern design for a STTD scheme in an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2006·Granted Feb 16, 2010·12 cites·30 claims
- 1991US7660228B2Pilot pattern design for an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2006·Granted Feb 9, 2010·12 cites·32 claims
- 2091US7646700B2Pilot pattern design for an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2006·Granted Jan 12, 2010·11 cites·30 claims
- 2191US7602723B2Model for enforcing different phases of the end-to-end negotiation protocol (E2ENP) aiming QoS support for multi-stream and multimedia applicationsSONY DEUTSCHLAND GMBH·Filed 2004·Granted Oct 13, 2009·105 cites·44 claims
- 2291US7181441B2Management of user profile dataSONY DEUTSCHLAND GMBH·Filed 2001·Granted Feb 20, 2007·91 cites·19 claims
- 2390US7633848B2Communication device for receiving and transmitting OFDM signals in a wireless communication systemSONY DEUTSCHLAND GMBH·Filed 2005·Granted Dec 15, 2009·13 cites·5 claims
- 2490US7590384B2Method for operating a near field communication systemSONY DEUTSCHLAND GMBH·Filed 2005·Granted Sep 15, 2009·30 cites·16 claims
- 2590US7551135B2Transmitting device, receiving device and method for establishing a wireless communication linkSONY DEUTSCHLAND GMBH·Filed 2007·Granted Jun 23, 2009·14 cites·17 claims
- 2689US7995685B2Backscatter interrogator reception method and interrogator for a modulated backscatter systemSONY DEUTSCHLAND GMBH·Filed 2005·Granted Aug 9, 2011·21 cites·13 claims
- 2789US7921067B2Method and device for mood detectionSONY DEUTSCHLAND GMBH·Filed 2007·Granted Apr 5, 2011·40 cites·16 claims
- 2889US7905600B2Imaging unit for color projection engine comprising reflective displaysSONY DEUTSCHLAND GMBH·Filed 2005·Granted Mar 15, 2011·16 cites·39 claims
- 2989US7693093B2QoS-aware handover procedure for IP-based mobile ad-hoc network environmentsSONY DEUTSCHLAND GMBH·Filed 2004·Granted Apr 6, 2010·98 cites·18 claims
- 3089US7653735B2Method for achieving end-to-end quality of service negotiations for distributed multi-media applicationsSONY DEUTSCHLAND GMBH·Filed 2002·Granted Jan 26, 2010·91 cites·33 claims
- 3189US7386072B2Orthogonal frequency division multiplexing (OFDM) system with channel transfer function predictionSONY DEUTSCHLAND GMBH·Filed 2003·Granted Jun 10, 2008·65 cites·9 claims
- 3289US7102697B2Contrast enhancement of digital imagesSONY DEUTSCHLAND GMBH·Filed 2003·Granted Sep 5, 2006·70 cites·24 claims
- 3388US8351122B2Illumination arrangement for a projection systemSONY DEUTSCHLAND GMBH·Filed 2010·Granted Jan 8, 2013·10 cites·9 claims
- 3488US8051473B2Method for operating networks of devicesSONY DEUTSCHLAND GMBH·Filed 2005·Granted Nov 1, 2011·21 cites·39 claims
- 3588US7822272B2Adaptive histogram equalization for images with strong local contrastSONY DEUTSCHLAND GMBH·Filed 2006·Granted Oct 26, 2010·21 cites·23 claims
- 3688US7734307B2Method for operating a near field communication systemSONY DEUTSCHLAND GMBH·Filed 2005·Granted Jun 8, 2010·23 cites·13 claims
- 3788US7620547B2Spoken man-machine interface with speaker identificationSONY DEUTSCHLAND GMBH·Filed 2005·Granted Nov 17, 2009·21 cites·23 claims
- 3888US7593921B2Methods to create a user profile and to specify a suggestion for a next selection of a userSONY DEUTSCHLAND GMBH·Filed 2003·Granted Sep 22, 2009·45 cites·24 claims
- 3988US7516201B2Communication device and software for operating multimedia applicationsSONY DEUTSCHLAND GMBH·Filed 2000·Granted Apr 7, 2009·67 cites·17 claims
- 4088US7253004B2Chemical sensors from nanoparticle/dendrimer composite materialsSONY DEUTSCHLAND GMBH·Filed 2002·Granted Aug 7, 2007·36 cites·21 claims
- 4187US9369323B2Pilot pattern design for a STTD scheme in an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2015·Granted Jun 14, 2016·3 cites·15 claims
- 4287US7858868B2Method for classifying music using Gish distance valuesSONY DEUTSCHLAND GMBH·Filed 2005·Granted Dec 28, 2010·35 cites·43 claims
- 4387US7854914B2Soluble carbon nanotubesSONY DEUTSCHLAND GMBH·Filed 2009·Granted Dec 21, 2010·7 cites·9 claims
- 4487US7531136B2Chemical sensorSONY DEUTSCHLAND GMBH·Filed 2006·Granted May 12, 2009·30 cites·54 claims
- 4586US7746759B2Pilot pattern design for an OFDM systemSONY DEUTSCHLAND GMBH·Filed 2008·Granted Jun 29, 2010·6 cites·30 claims
- 4686US7681203B2Context-aware automatic service discovery and execution engine in mobile ad-hoc networksSONY DEUTSCHLAND GMBH·Filed 2004·Granted Mar 16, 2010·56 cites·19 claims
- 4786US7675943B2Synchronous play-out of media data packetsSONY DEUTSCHLAND GMBH·Filed 2003·Granted Mar 9, 2010·260 cites·23 claims
- 4886US7511663B2Method and device for transmitting signals in a wireless communication system, receiving device for receiving signals in a wireless communication system, with a special frame structureSONY DEUTSCHLAND GMBH·Filed 2007·Granted Mar 31, 2009·11 cites·17 claims
- 4986US7211439B2Selective chemical sensors based on interlinked nanoparticle assembliesSONY DEUTSCHLAND GMBH·Filed 2001·Granted May 1, 2007·30 cites·20 claims
- 5086US7110549B2Noise reduction in a stereo receiverSONY DEUTSCHLAND GMBH·Filed 2001·Granted Sep 19, 2006·27 cites·19 claims
Showing the top 50 of 296 patent records by PatentIndex Score.
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