Assignee
SONY INT EUROPE GMBH
DE·126 granted patents·4 pending applications·6,549 citations·filing 1997–2006
Top patents by PatentIndex Score
130 records- 0196US6631168B2Generating matrices to be used for the random orthogonal transformation of blocks of data in a transmission chainSONY INT EUROPE GMBH·Filed 2002·Granted Oct 7, 2003·132 cites·2 claims
- 0295US7016446B1Channel decoder for a digital broadcast receiverSONY INT EUROPE GMBH·Filed 2000·Granted Mar 21, 2006·93 cites·5 claims
- 0395US6736512B2Pixel element for a three-dimensional screenSONY INT EUROPE GMBH·Filed 2001·Granted May 18, 2004·119 cites·18 claims
- 0495US6654339B1Synchronization symbol structure using OFDM based transmission methodSONY INT EUROPE GMBH·Filed 2000·Granted Nov 25, 2003·100 cites·8 claims
- 0595US6545997B1Transmission method and transmission apparatus for transmitting signals on the basis of a OFDM/TDMA-system with pilot symbolsSONY INT EUROPE GMBH·Filed 1999·Granted Apr 8, 2003·354 cites·15 claims
- 0695US6542813B1System and method for automatic managing geolocation information and associated references for geographic information systemsSONY INT EUROPE GMBH·Filed 2000·Granted Apr 1, 2003·160 cites·29 claims
- 0795US6507321B2V-slot antenna for circular polarizationSONY INT EUROPE GMBH·Filed 2001·Granted Jan 14, 2003·152 cites·1 claims
- 0895US6458327B1Electronic device, especially chemical sensor, comprising a nanoparticle structureSONY INT EUROPE GMBH·Filed 2000·Granted Oct 1, 2002·95 cites·21 claims
- 0993US7076552B2Universal QoS adaptation framework for mobile multimedia applicationsSONY INT EUROPE GMBH·Filed 2001·Granted Jul 11, 2006·110 cites·37 claims
- 1093US6370369B1Network device and method employing omni-directional and directional antennasSONY INT EUROPE GMBH·Filed 2000·Granted Apr 9, 2002·117 cites·6 claims
- 1192US6777531B2End-capped polyfluorenes, films and devices based thereonSONY INT EUROPE GMBH·Filed 2001·Granted Aug 17, 2004·33 cites·28 claims
- 1292US6609010B1Dual frequency band transceiverSONY INT EUROPE GMBH·Filed 1999·Granted Aug 19, 2003·129 cites·19 claims
- 1392US6570889B1Transmitter and transmitting method increasing the flexibility of code assignmentSONY INT EUROPE GMBH·Filed 1999·Granted May 27, 2003·97 cites·14 claims
- 1492US6542819B1Geolocation of mobile devicesSONY INT EUROPE GMBH·Filed 2000·Granted Apr 1, 2003·170 cites·13 claims
- 1592US6415220B1Geolocation determinationSONY INT EUROPE GMBH·Filed 2000·Granted Jul 2, 2002·109 cites·18 claims
- 1692US6343212B1Outputting a warning signal when approaching a protected area warning of an impending mode changeSONY INT EUROPE GMBH·Filed 2000·Granted Jan 29, 2002·129 cites·23 claims
- 1791US7016425B1Quasi-differential modulation/demodulation method for multi-amplitude digital modulated signals and OFDM systemSONY INT EUROPE GMBH·Filed 2000·Granted Mar 21, 2006·119 cites·5 claims
- 1891US7012882B2Channel estimator for OFDM systemSONY INT EUROPE GMBH·Filed 2001·Granted Mar 14, 2006·76 cites·4 claims
- 1991US6700058B2Hole transporting agents and photoelectric conversion device comprising the sameSONY INT EUROPE GMBH·Filed 2001·Granted Mar 2, 2004·63 cites·19 claims
- 2090US6640093B1Broadcast receiverSONY INT EUROPE GMBH·Filed 2000·Granted Oct 28, 2003·64 cites·18 claims
- 2190US6600936B1Terminal for wireless telecommunication and method for displaying icons on a display of such a terminalSONY INT EUROPE GMBH·Filed 2000·Granted Jul 29, 2003·197 cites·16 claims
- 2290US6522866B1Alternative frequency service verificationSONY INT EUROPE GMBH·Filed 2000·Granted Feb 18, 2003·63 cites·5 claims
- 2389US6728550B1Coverage and cell extension in downlink power controlled wireless radio communication systemsSONY INT EUROPE GMBH·Filed 2000·Granted Apr 27, 2004·59 cites·29 claims
- 2489US6706962B2Hybrid solar cells with thermal deposited semiconductive oxide layerSONY INT EUROPE GMBH·Filed 2001·Granted Mar 16, 2004·29 cites·51 claims
- 2589US6615177B1Merging of speech interfaces from concurrent use of devices and applicationsSONY INT EUROPE GMBH·Filed 2000·Granted Sep 2, 2003·66 cites·24 claims
- 2689US6567383B1Header structure for TDD systemsSONY INT EUROPE GMBH·Filed 1999·Granted May 20, 2003·193 cites·24 claims
- 2788US6738443B1Optimized synchronization preamble structureSONY INT EUROPE GMBH·Filed 2000·Granted May 18, 2004·55 cites·2 claims
- 2888US6314282B1Transmitting group ID information to exclude a group of mobile terminals from changing their operation modeSONY INT EUROPE GMBH·Filed 2000·Granted Nov 6, 2001·68 cites·23 claims
- 2987US7027661B2Method of coding artifacts reductionSONY INT EUROPE GMBH·Filed 2001·Granted Apr 11, 2006·33 cites·17 claims
- 3087US6697346B1Automatic determination point for random access channel partitioning schemeSONY INT EUROPE GMBH·Filed 1999·Granted Feb 24, 2004·115 cites·23 claims
- 3187US6674817B1Communication device and distinguishing method for distinguishing between different data burst types in a digital telecommunication systemSONY INT EUROPE GMBH·Filed 2000·Granted Jan 6, 2004·53 cites·13 claims
- 3287US6281430B1Electronic device comprising a columnar discotic phaseSONY INT EUROPE GMBH·Filed 2000·Granted Aug 28, 2001·62 cites·20 claims
- 3386US6925286B1Transmit power control for network devices in a wireless networkSONY INT EUROPE GMBH·Filed 2000·Granted Aug 2, 2005·52 cites·6 claims
- 3486US6917580B2Frequency reuse scheme for OFDM systemSONY INT EUROPE GMBH·Filed 2001·Granted Jul 12, 2005·47 cites·6 claims
- 3586US6567374B1Data and pilot mapping in an OFDM systemSONY INT EUROPE GMBH·Filed 1999·Granted May 20, 2003·156 cites·22 claims
- 3686US6535854B2Speech recognition control of remotely controllable devices in a home network environmentSONY INT EUROPE GMBH·Filed 1998·Granted Mar 18, 2003·139 cites·22 claims
- 3786US6446112B1IRC name translation protocolSONY INT EUROPE GMBH·Filed 1999·Granted Sep 3, 2002·223 cites·11 claims
- 3885US7030271B2Multifunctional linker molecules for tuning electronic charge transport through organic-inorganic composite structures and uses thereofSONY INT EUROPE GMBH·Filed 2001·Granted Apr 18, 2006·10 cites·1 claims
- 3985US6882972B2Method for recognizing speech to avoid over-adaptation during online speaker adaptationSONY INT EUROPE GMBH·Filed 2001·Granted Apr 19, 2005·56 cites·13 claims
- 4085US6697792B2Method for distributing informationSONY INT EUROPE GMBH·Filed 2000·Granted Feb 24, 2004·89 cites·21 claims
- 4185US6198460B1Antenna support structureSONY INT EUROPE GMBH·Filed 1999·Granted Mar 6, 2001·80 cites·14 claims
- 4284US6830345B2Imaging deviceSONY INT EUROPE GMBH·Filed 2003·Granted Dec 14, 2004·30 cites·17 claims
- 4384US6738820B2System using home gateway to analyze information received in an email message for controlling devices connected in a home networkSONY INT EUROPE GMBH·Filed 2001·Granted May 18, 2004·45 cites·19 claims
- 4484US6556512B1Mobile terminal for a wireless telecommunication system with accurate real time generationSONY INT EUROPE GMBH·Filed 2000·Granted Apr 29, 2003·45 cites·20 claims
- 4584US6487584B1Multiple personality internet accountSONY INT EUROPE GMBH·Filed 1999·Granted Nov 26, 2002·189 cites·14 claims
- 4684US6037911AWide bank printed phase array antenna for microwave and mm-wave applicationsSONY INT EUROPE GMBH·Filed 1998·Granted Mar 14, 2000·95 cites·21 claims
- 4782US7035015B2Illumination unit, projecting engine and method for generating illumination lightSONY INT EUROPE GMBH·Filed 2004·Granted Apr 25, 2006·26 cites·17 claims
- 4881US6738610B1Detection of noise in a frequency demodulated FM-audio broadcast signalSONY INT EUROPE GMBH·Filed 2000·Granted May 18, 2004·24 cites·10 claims
- 4980US7085223B2Communication device for receiving and transmitting OFDM signals in a wireless communication systemSONY INT EUROPE GMBH·Filed 2001·Granted Aug 1, 2006·17 cites·11 claims
- 5080US6466969B1Notification subsystemSONY INT EUROPE GMBH·Filed 1999·Granted Oct 15, 2002·146 cites·14 claims
Showing the top 50 of 130 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when SONY INT EUROPE GMBH files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →