SONY INTERNATIONAL (EUROPE) GMBH

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
H04B TRANSMISSION 19144
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 11296
 
 
 
H04J MULTIPLEX COMMUNICATION 898
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 7165
 
 
 
H04Q SELECTING 593
 
 
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 367
 
 
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 345
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3153
 
 
 
H03G CONTROL OF AMPLIFICATION 234
 
 
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION252

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,823,181 Universal platform for software defined radioJul 23, 02Nov 23, 04[H04B]92
6,545,997 Transmission method and transmission apparatus for transmitting signals on the basis of a OFDM/TDMA-system with pilot symbolsFeb 19, 99Apr 08, 03[H04J, H04B]85
6,446,112 IRC name translation protocolMar 17, 99Sep 03, 02[G06F]69
6,567,374 Data and pilot mapping in an OFDM systemFeb 16, 99May 20, 03[H04L]51
6,466,969 Notification subsystemMar 17, 99Oct 15, 02[G06F]44
6,609,010 Dual frequency band transceiverNov 11, 99Aug 19, 03[H04J, H04B]41
6,570,889 Transmitter and transmitting method increasing the flexibility of code assignmentMar 17, 99May 27, 03[H04J]38
6,567,383 Header structure for TDD systemsFeb 16, 99May 20, 03[H04J]37
6,535,854 Speech recognition control of remotely controllable devices in a home network environmentOct 19, 98Mar 18, 03[G10L]33
6,160,791 Transmission system for the transmission of power control information in an OFDM systemAug 27, 98Dec 12, 00[H04B]33

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2009/0041,141 PILOT PATTERN DESIGN FOR AN OFDM SYSTEMOct 13, 08Feb 12, 09[H04L, H04J]
2006/0120,272 Pilot pattern design for an OFDM systemJan 25, 06Jun 08, 06[H04J]
2006/0120,273 Pilot pattern design for an OFDM systemJan 25, 06Jun 08, 06[H04J]
2005/0112,548 Unit for detecting interaction between substances utilizing capillarity, and method and bioassay substrate using the detecting unitSep 30, 04May 26, 05[C12M, C12Q]
2005/0112,645 Detecting unit for detecting hybridization and other interactions and DNA chip and other bioassay substrates having the detecting unitSep 30, 04May 26, 05[C12M, C12Q]
2005/0112,646 Unit for detecting interaction between substances utilizing projected opposed electrodes, and bioassay substrate provided with the detecting unitSep 30, 04May 26, 05[C12M, C12Q]
2005/0072,213 Use of id semiconductor materials as chemical sensing materials, produced and operated close to room temperatureNov 18, 04Apr 07, 05[B82B, H01L, G01N]
2004/0042,076 Illumination unitAug 29, 03Mar 04, 04[G02B]
2004/0043,730 Switchable receiver with reduced amount of audible distortionsJun 05, 03Mar 04, 04[H04B]
2004/0039,483 Man-machine interface unit control method, robot apparatus, and its action control methodJun 16, 03Feb 26, 04[G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7,312,914 Electrochromic display device and electrodeposition-type display deviceSep 30, 05Dec 25, 07[G02F]
7,293,101 Method for determining access time of repeatedly broadcast objectsApr 16, 99Nov 06, 07[G06F]
7,016,425 Quasi-differential modulation/demodulation method for multi-amplitude digital modulated signals and OFDM systemJan 13, 00Mar 21, 06[H04L]
7,013,339 Method to control a network device in a network comprising several devicesJan 04, 01Mar 14, 06[G06F]
6,954,464 Prioritisation method for users randomly accessing a common communication channelApr 03, 01Oct 11, 05[H04J]
6,940,470 Dipole feed arrangement for corner reflector antennaJul 31, 01Sep 06, 05[0000]
6,925,577 Method for recording/storing multiple transport streams by dividing into series of packetsJul 07, 00Aug 02, 05[G06F]
6,917,580 Frequency reuse scheme for OFDM systemJul 30, 01Jul 12, 05[H04J]
6,915,129 Mobile agent system and method for controlling a mobile agent systemJan 28, 00Jul 05, 05[H04Q, G06F]
6,862,497 Man-machine interface unit control method, robot apparatus, and its action control methodJun 16, 03Mar 01, 05[G05B]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Brankovic Veselin
Esslingen, DE
23
Krupezevic Dragan
Stuttgart, DE
14
Dolle Thomas
Haar, DE
12
Konschak Tino
Stuttgart, DE
10
Bohnke Ralf
Esslingen, DE
9
Stirling-Gallacher Richard
Stuttgart, DE
9
Yasuda Akio
Stuttgart, DE
9
Abe Masayoshi
Kanagawa, JP
7
Oberschmidt Gerald
Bruchsal, DE
7
Brankovic Veselin
Not Provided
6