Thomson-CSF

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Technologies

Intl Class Technology # of Patents/ App Rank in Class
 
 
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES3447
 
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 25290
 
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 17112
 
 
 
H01Q AERIALS 1681
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 13166
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 13200
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 12194
 
 
 
H04B TRANSMISSION 9173
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 7122
 
 
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 660

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7,000,722 Operating device for a cruise control system of an automobile vehicleJul 25, 03Feb 21, 06[B60K]
6,778,669 Quantum encryption deviceNov 24, 99Aug 17, 04[H04K]
6,769,620 IC card reader with improved man-machined interfaceFeb 01, 99Aug 03, 04[G06K]
6,738,091 Digital camera and method of control using pre-set digital setting functions and optionsDec 14, 99May 18, 04[H04N]
6,738,404 Method for controlling a unipolar semiconductor laserJun 13, 00May 18, 04[H01S]
6,729,001 Method for making a sonoprobeJul 07, 99May 04, 04[H04R, B32B, H05K]
6,714,782 Method for the localizing of terrestrial mobile radio from an aircraftFeb 23, 00Mar 30, 04[H04Q]
6,715,121 Simple and systematic process for constructing and coding LDPC codesOct 12, 00Mar 30, 04[H03M]
6,687,667 Method for quantizing speech coder parametersApr 06, 01Feb 03, 04[G10L]
6,675,923 Operating device for a cruise control system of an automobile vehicleFeb 24, 00Jan 13, 04[B60K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Filing Date Issue/Pub Date Intl Class
6,993,086 High performance short-wave broadcasting transmitter optimized for digital broadcastingJan 05, 00Jan 31, 06[H04L]
6,852,561 Encapsulated surface acoustic wave component and method of collective fabricationOct 14, 03Feb 08, 05[H01L]
6,850,630 Process for separating dynamic and static components of a sequence of imagesJun 08, 99Feb 01, 05[H04N, G06K]
6,809,350 Quantum well detector with layer for the storage of photo-excited electronsJun 09, 99Oct 26, 04[H01L]
6,738,331 Copy-protected optical disk and protection process for such diskFeb 09, 01May 18, 04[G11B]
6,738,431 Method for neutralizing a transmitter tubeOct 24, 00May 18, 04[H04K]
6,677,892 Process for the phase amplitude demodulation of a received radar signal and device implementing such a processJan 07, 86Jan 13, 04[G01S]
6,631,151 Parametrical generation laserSep 29, 00Oct 07, 03[H01S]
6,580,758 Method of coding images at very low data rate and coding/decoding device implementing this methodMar 14, 94Jun 17, 03[H04N]
6,570,460 Voltage-tunable oscillator with dielectric resonator including a ferroelectric ceramic materialAug 06, 01May 27, 03[H03B]
6,559,534 Thermal capacity for electronic component operating in long pulsesJan 12, 01May 06, 03[H01L]
6,556,105 Surface wave device connected to a base with a conductive adhesiveAug 10, 01Apr 29, 03[H03H]
2003/0072,566 Device and method for the analysis of one or more signals with wide dynamic rangeMay 25, 01Apr 17, 03[G03B]
6,545,548 Fractional synthesizer comprising a phase jitter compensationApr 09, 01Apr 08, 03[H03L]
6,496,004 Magnetic field sensor using magneto-resistance of ferromagnetic layers with parallel magnetic axesAug 10, 00Dec 17, 02[G01F, H01L]
6,484,619 Observation or sighting systemJan 22, 99Nov 26, 02[F41G]
6,483,455 Device for the unambiguous measurement of the roll of a projectile and application to the correction of the path of a projectileDec 06, 00Nov 19, 02[G01S]
6,476,408 Field emission deviceMar 02, 00Nov 05, 02[H01J, H01L]
6,476,948 Accurate synchronizing deviceJun 17, 99Nov 05, 02[H04B]
6,473,050 Motor-drive device for sensors in a receiver and/or transmitter with spherical electromagnetic lens and receiver and/or transmitter comprising such a deviceMar 30, 01Oct 29, 02[H01Q]

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