Telefonaktiebolaget LM Erisson (publ)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 3444
 
  
 
H04B TRANSMISSION 2208
 
  
 
H03F AMPLIFIERS 182
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1284
 
  
 
H04Q SELECTING 1109
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 1187

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0141,885 ENABLING HIGHER-ORDER MODULATION IN A CELLULAR NETWORKJun 25, 15May 18, 17[H04L, H04W]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9066164 Overhead adjustment scheme for passive optical networksNov 18, 09Jun 23, 15[H04L, H04Q, H04B]
8108903 Arrangement and a method relating to IP network accessDec 12, 05Jan 31, 12[G06F]
7081789 Switched capacitor circuit compensation apparatus and methodDec 24, 03Jul 25, 06[H03F]
6647540 Method for reducing EMI and IR-drop in digital synchronous circuitsNov 08, 01Nov 11, 03[G06F]
5872918 System and method for optimal virtual path capacity dimensioning with broadband trafficAug 11, 95Feb 16, 99[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2006/0258,401 Radio base station interfaceAbandonedApr 06, 04Nov 16, 06[H04B]
2005/0193,141 Coding of data in a data packageAbandonedSep 10, 04Sep 01, 05[G06F]

Top Inventors for This Owner

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