EUTELSAT S A

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04B TRANSMISSION 16194
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 10275
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 8180
 
  
 
H04J MULTIPLEX COMMUNICATION 4121
 
  
 
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 WAVES3106
 
  
 
H04H BROADCAST COMMUNICATION 352
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H01Q AERIALS 2108
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0277,173 RADIO COMMUNICATIONS SYSTEM AND METHOD BASED ON TIME TWISTED WAVESOct 29, 14Sep 22, 16[H04L, H04W]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9853799 Radio communications system and method based on time twisted wavesOct 29, 14Dec 26, 17[H04L, H04W]
9838751 Transmission/reception of microwave signals broadcast by a satellite with an interactive return link using a spread spectrum protocolDec 06, 12Dec 05, 17[H04N, H04B]
9794048 System for transmitting and receiving radio frequency signals carrying complex harmonic modesNov 05, 13Oct 17, 17[H04L, H03D, H04J]
9735858 Method for establishing radiofrequency links in a telecommunication network with an optimised ground gateway networkOct 12, 16Aug 15, 17[H04B]
9712367 Radio communications system and method with increased transmission capacity based on frequency twisted wavesJun 10, 15Jul 18, 17[H04L]
9678213 Data collection device and method for the localisation of a source of interferenceJan 31, 14Jun 13, 17[G01S]
9641135 Method for detecting an unbalance and for calibrating a multi-port amplifier of a telecommunications satelliteMar 04, 15May 02, 17[H04B, H03F]
9634756 Flexible payload and method of reconfiguring flexible payload in case of interferenceMar 13, 15Apr 25, 17[H04L, H04B, H04W]
9438372 Device and method for neutralizing the impact of a jamming signal on a satelliteApr 03, 15Sep 06, 16[H04B, H04K]
9407353 Process for generating a mapping of the transmission or reception coverage of an antenna of a ground station for satellite linksNov 25, 15Aug 02, 16[H04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0115,417 ENCODING METHOD FOR QUASI-PERIODIC FADING CHANNELAbandonedOct 18, 13Apr 24, 14[H03M]
2013/0272,152 METHOD FOR TESTING AN AMPLIFICATION PATH FOR TELECOMMUNICATIONS SATELLITE REPEATERAbandonedApr 17, 13Oct 17, 13[H04B]
2012/0252,356 PAYLOAD FOR A MULTI-BEAM SATELLITEAbandonedSep 24, 10Oct 04, 12[H04W]
2010/0088,729 Microwave frequency satellite signal reception installationAbandonedJan 27, 09Apr 08, 10[H04N]
6771225 Low cost high performance antenna for use in interactive satellite terminalsExpiredJul 17, 02Aug 03, 04[H01Q]
6504504 Antenna system for receiving signals that are transmitted by geostationary satelliteExpiredMay 31, 00Jan 07, 03[G01S]
6473900 Device for broadcasting digital information via satellite from a plurality of earth stationsExpiredSep 17, 97Oct 29, 02[H04N]
6344832 Frequency converter arrangement for parabolic antennaeExpiredApr 19, 00Feb 05, 02[H01Q]
6134225 Device for broadcasting digital information via satelliteExpiredSep 17, 97Oct 17, 00[H04B]

Top Inventors for This Owner

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