SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3282
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 1241

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0134,727 Method for Encoding of a Video StreamJan 26, 17May 11, 17[H04L, H04N]
2016/0072,760 DEVICE AND METHOD FOR THE RECOGNITION OF CALL NUMBERS FOR VOICE-OVER-IP TELEPHONYOct 26, 15Mar 10, 16[H04M, H04L]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8745400 Method for authenticating key information between terminals of a communication linkJan 07, 08Jun 03, 14[H04L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0284,773 Network Access Points in Key Distribution FunctionAbandonedApr 15, 11Nov 08, 12[H04W]
2010/0170,953 ELECTRONIC MODULE AND PROCEDURE FOR AT LEAST THE PARTIAL SCRAPPING OF THE ELECTRONIC MODULEAbandonedApr 03, 06Jul 08, 10[B23P, G06K, H05K]
2010/0010,318 Identifying Products Containing a Food Item That Cause a Food SensitivityAbandonedJul 11, 08Jan 14, 10[G09B, A61B, G06K]
2009/0198,593 Method and apparatus for comparing entitiesAbandonedJan 31, 08Aug 06, 09[G06Q]
2009/0180,467 System and Method for Connecting Remote Callers with PBX Extensions Using Internet TelephonyAbandonedMay 02, 08Jul 16, 09[H04L]
2009/0141,881 Method and Communication System for Activating a Feature of a Communication TerminalAbandonedAug 24, 06Jun 04, 09[H04M]
2009/0070,831 Interactive Hospitality System for an Exchange of DataAbandonedSep 11, 07Mar 12, 09[H04N]
2009/0055,753 Method and arrangement for supporting a user and a user groupAbandonedAug 20, 07Feb 26, 09[G06F]
2008/0215,441 Interactive Hospitality SystemAbandonedMar 03, 08Sep 04, 08[G06Q]
2008/0165,706 Destination service selection for a telephoneAbandonedJan 05, 07Jul 10, 08[H04L]
2008/0147,618 Method and Computer Unit for Determining Computer Service NamesAbandonedFeb 08, 06Jun 19, 08[G06F]
6185413 Mobile station having a cost-efficient call management method and systemExpiredJun 17, 97Feb 06, 01[H04Q]
5606655 Method for representing contents of a single video shot using framesExpiredMar 31, 94Feb 25, 97[G06T]

Top Inventors for This Owner

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