ERICSSON RAYNET

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04B TRANSMISSION 3207
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 2100
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 197
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 148
 
  
 
H04H BROADCAST COMMUNICATION 154
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5845190 Cable access device and methodFeb 28, 96Dec 01, 98[H04N]
5822225 Self-calibrating data processors and methods for calibrating sameSep 21, 94Oct 13, 98[G01R]
5805591 Subscriber network interfaceFeb 28, 96Sep 08, 98[H04H]
5801867 DC-coupled receiver for shared optical systemMar 20, 96Sep 01, 98[H04B]
5762224 Environmental enclosure and method of sealing sameFeb 24, 97Jun 09, 98[B65D]
5712772 Controller for high efficiency resonant switching convertersAug 16, 95Jan 27, 98[H02M, G05F]
5696351 Cable retention and sealing deviceMar 10, 95Dec 09, 97[H02G]
5694232 Full duplex optical modem for broadband access networkDec 06, 95Dec 02, 97[H04B]
5694304 High efficiency resonant switching convertersFeb 03, 95Dec 02, 97[H02M]
5457562 Narrowcast optical communication networks and methodsMay 20, 94Oct 10, 95[H04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5008877 Optical signal recovery for distribution communication systemExpiredNov 12, 87Apr 16, 91[H04J]

Top Inventors for This Owner

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