STMICROELECTRONICS N.V.

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
H04B TRANSMISSION 46118
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 37131
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 32268
 
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 2769
 
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 26102
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 23234
 
 
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 1731
 
 
 
H03K PULSE TECHNIQUE 1294
 
 
 
H04J MULTIPLEX COMMUNICATION 1095
 
 
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION847

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,703,584 Analog data acquisition systemAug 22, 94Dec 30, 97[H03M]81
6,456,649 Multi-carrier transmission systemsAug 30, 99Sep 24, 02[H04L, H04B]39
5,555,437 Read-write state machine in a host interface for controlling read and write operations in a disk driveJun 07, 95Sep 10, 96[G06F]36
5,592,120 Charge pump systemAug 11, 95Jan 07, 97[G05F]33
6,704,893 Method for testing integrated circuits with an automatic test equipmentAug 15, 00Mar 09, 04[G01R, G06F]32
6,493,395 Multi-carrier transmission systemsJun 02, 99Dec 10, 02[H04L]32
5,826,093 Dual function disk drive integrated circuit for master mode and slave mode operationsDec 22, 94Oct 20, 98[G06F]32
6,466,629 Multi-carrier transmission systemsMay 28, 99Oct 15, 02[H04L, H03K]30
5,646,968 Dynamic phase selector phase locked loop circuitNov 17, 95Jul 08, 97[H03D]30
5,495,512 Hybrid phase locked loopSep 29, 94Feb 27, 96[H03D]30

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2012/0250,429 SECURITY-PROTECTION OF A WAFER OF ELECTRONIC CIRCUITSMar 30, 12Oct 04, 12[G11C, H01L]
2012/0211,798 ADJUSTABLE FIELD EFFECT RECTIFIERFeb 16, 12Aug 23, 12[H01L]
2012/0170,742 METHOD TO DE-CORRELATE ELECTRIC SIGNALS EMITTED BY AN IC CARDDec 29, 11Jul 05, 12[H04K]
2012/0172,016 METHOD AND SYSTEM FOR CONTROLLING COMMUNICATION BETWEEN AN UICC AND AN EXTERNAL APPLICATIONDec 29, 11Jul 05, 12[H04W]
2011/0210,808 SWITCH WITH INCREASED MAGNETIC SENSITIVITYFeb 26, 10Sep 01, 11[H01H]
2011/0202,948 METHOD FOR DETECTING POTENTIALLY SUSPICIOUS OPERATION OF AN ELECTRONIC DEVICE AND CORRESPONDING ELECTRONIC DEVICEFeb 15, 11Aug 18, 11[H04H, G06F]
2011/0051,305 Series Current Limiter DeviceMay 03, 10Mar 03, 11[H02H]
2011/0033,000 METHOD AND DEVICE FOR MANAGING THE OPERATION OF AN APPARATUS, FOR EXAMPLE AN MB-OFDM APPARATUS, IN PRESENCE OF AN EVENTUAL INTERFERING SIGNALOct 15, 07Feb 10, 11[H04K, H04B]
2010/0271,851 SELF-BOOTSTRAPPING FIELD EFFECT DIODE STRUCTURES AND METHODSJan 06, 10Oct 28, 10[H01L, H02M]
2010/0219,477 METHOD FOR THE PRODUCTION OF MOS TRANSISTORSMar 29, 10Sep 02, 10[H01L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,421,118 Regenerative building block and diode bridge rectifier and methodsJan 23, 09Apr 16, 13[H01L]
8,396,145 Method and device for notching the transmission band of an analog signal, in particular for a detect and avoid (DAA) operation mode of an MB-OFDM systemMay 29, 09Mar 12, 13[H04K]
8,340,224 Resonant power converter for radio frequency transmission and methodApr 04, 11Dec 25, 12[H04L]
8,341,507 Method and device for decoding a received systematic code encoded blockNov 26, 08Dec 25, 12[H03M]
8,325,829 High data rate transmission in a multi band OFDM systemJan 22, 07Dec 04, 12[H04L]
8,285,236 Method and device for processing the DC offset of a radiofrequency reception subsystemJul 20, 09Oct 09, 12[H04L, H04B]
8,269,276 Method for the production of MOS transistorsMar 29, 10Sep 18, 12[H01L]
8,259,879 Method for detecting the eventual presence of an interferer, for example a radar signal, adapted to interfere with a wireless device, for example an UWB device, and corresponding deviceJun 25, 08Sep 04, 12[H03D]
8,260,994 Interface for prototyping integrated systemsMay 01, 06Sep 04, 12[G06F]
8,254,856 Method and system for processing imperfections of a radio frequency transmission subsystem and communication appliance incorporating such a transmission subsystemJul 20, 09Aug 28, 12[H04L, H04B]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Berens Friedbert
Geneva, CH
30
Bengtsson Daniel
Lulea, SE
25
Isaksson Mikael
Lulea, SE
24
Olsson Lennart
Lulea, SE
24
Johansson Magnus
Lulea, SE
23
Bahlenberg Gunnar
Lulea, SE
22
Isaksson Anders
Lulea, SE
18
Nordstrom Tomas
Lulea, SE
18
Okvist Goran
Lulea, SE
18
Stefansson Tomas
Lulea, SE
18