SOCIETE FRANCAISE DU RADIOTELEPHONE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04B TRANSMISSION 7203
 
  
 
H04Q SELECTING 7103
 
  
 
H04M TELEPHONIC COMMUNICATION 6157
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 3185
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER 134
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119
 
  
 
H04J MULTIPLEX COMMUNICATION 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7970407 Method of optimising the capacity of a mobile telephony network for the creation of services with a predominantly downlink flowMay 23, 07Jun 28, 11[H04W]
7953123 Method and system for controlling the establishment of communications channels for allowing transmission of multimedia informationNov 21, 07May 31, 11[H04J]
7917134 Method and system for determining deterioration in the quality of a mobile telephony networkDec 05, 07Mar 29, 11[H04W]
7725108 Method and system for planning the power of carriers in a cellular telecommunications networkMay 03, 06May 25, 10[H04W]
7639986 Method and system for automatic planning of transmission time delays of transmitters in a time and frequency synchronous broadcasting networkSep 28, 06Dec 29, 09[H04B]
7623846 Process for the secure management of the execution of an applicationJan 30, 06Nov 24, 09[H04M]
7386315 Method for scaling the radio interface for GPRS traffic and mixed GPRS and voice GSM trafficSep 18, 03Jun 10, 08[]
7379740 Method and system for the simulation and management of the resources of a mobile telephone networkNov 14, 06May 27, 08[H04Q]
7330719 Method for using radiotelephone terminal as remote control for automatic devices supplying fee-paying servicesJul 11, 03Feb 12, 08[H04M]
7308268 Method and system for simulation and management of the resources of a mobile telephone networkNov 14, 06Dec 11, 07[H04Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7659695 Dehumidifying device for rechargeable electronic equipmentExpiredAug 06, 07Feb 09, 10[H02J, H02B, H05K]
2009/0265,456 Method and system to manage multimedia sessions, allowing control over the set-up of communication channelsAbandonedDec 03, 07Oct 22, 09[G06F]
2009/0170,477 METHOD TO MASK CELL IDENTIFIERS OR LOCATION AREA CODES OF A MOBILE NETWORK WITH RESPECT TO A MOBILE TERMINALAbandonedDec 03, 08Jul 02, 09[H04W]
7543737 Method for recharging a subscription card using wireless equipmentExpiredApr 28, 05Jun 09, 09[G06K]
2009/0132,691 METHOD AND SYSTEM TO MANAGE COMMUNICATIONSAbandonedNov 03, 08May 21, 09[G06F]
2009/0028,314 SYSTEM AND METHOD TO IDENTIFY THE OPERATOR OF A CALL NUMBER STORED IN MEMORY IN A USER'S TERMINALAbandonedMay 30, 08Jan 29, 09[H04M]
7426331 Method and system for programming recordings through SMS-CB transmission and programming terminal equipmentExpiredAug 30, 04Sep 16, 08[H04N]
2008/0162,715 Method for securing a data streamAbandonedDec 28, 07Jul 03, 08[G06F]
7363056 Method and system for secured duplication of information from a SIM card to at least one communicating objectExpiredMay 27, 05Apr 22, 08[H04B]
2008/0091,604 Method for the Compartmented Provisioning of an Electronic ServiceAbandonedOct 04, 07Apr 17, 08[H04L, G06Q]
2008/0072,296 Method for securing sessions between a wireless terminal and equipment in a networkAbandonedSep 19, 07Mar 20, 08[H04L]
7328023 Process and system for deployment of radio coverage of a cellular radiotelephony networkExpiredMar 18, 03Feb 05, 08[H04Q]
2007/0263,594 METHOD FOR THE ADMINISTRATION OF A TELECOMMUNICATIONS NETWORKAbandonedMay 03, 07Nov 15, 07[H04L]
2007/0265,024 METHOD AND SYSTEM FOR ACCELERATING ACCESS TO A CONTENT FROM A MOBILE TERMINALAbandonedApr 27, 07Nov 15, 07[H04Q]
2007/0198,747 Method for processing a demand from a user of a digital terminalAbandonedDec 27, 06Aug 23, 07[G06F]
2006/0268,706 Method to measure the quality of a call connection set up from a mobile terminalAbandonedMar 02, 06Nov 30, 06[H04L]
2005/0288,017 Method and system for calculating the 2G-3G neighborhood for an automatic transfer of connection between 2G and 3G systemsAbandonedJun 08, 05Dec 29, 05[H04Q]
2005/0289,078 Electronic signature methodAbandonedJul 15, 05Dec 29, 05[H04L]
2005/0270,994 Method for the broadcasting of multimedia messages to a heterogeneous fleet of terminalsAbandonedDec 29, 04Dec 08, 05[H04J]
2005/0166,077 Method for reactivating an autonomous computerAbandonedSep 15, 04Jul 28, 05[G06F]

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