GRUNDIG MULTIMEDIA B.V.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04J MULTIPLEX COMMUNICATION 3122
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 282
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2283
 
  
 
H04M TELEPHONIC COMMUNICATION 2161
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 1100
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 1150

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7418012 Method and device for time-synchronized relaying of signalsJun 23, 01Aug 26, 08[H04J]
7401166 Method and system for controlling and exchanging data for multimedia appliances and an appliance suitable thereforDec 06, 00Jul 15, 08[G06F]
7224375 Method and device for noise reduction in a pulse-width controlled image display deviceJul 30, 02May 29, 07[G09G]
7206414 Method and device for selecting a sound algorithmSep 30, 02Apr 17, 07[G05B]
7197760 Apparatus for selecting satellite TV channels using a channel selection unit for VHF and UHF channelsDec 08, 99Mar 27, 07[H04N]
7062041 Device and method for carrying out multichannel acoustic echo cancellation with a variable number of channelsOct 25, 02Jun 13, 06[H04M]
6940822 Method for transmitting time-critical data packets in digital wireless transmission systemsMar 24, 99Sep 06, 05[0000]
6246979 Method for voice signal coding and/or decoding by means of a long term prediction and a multipulse excitation signalMar 23, 00Jun 12, 01[G01L]
6178175 Circuit array and method for creating a data feedback channel from receiver to transmitter in a common frequency networkApr 22, 98Jan 23, 01[H04J]
6088349 Method, transmitter and receiver for the transmission and selection of local radio programs in a common-wave broadcasting networkJun 24, 97Jul 11, 00[H04J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8355620 Method and device for recordingExpiredNov 03, 01Jan 15, 13[H04N]
2006/0072,539 Method and device for synchronizing a receiver with a transmitter during a transmission of data over an asynchronous networkAbandonedApr 17, 03Apr 06, 06[H04J]
7017809 Reading device for different types of cardsExpiredAug 31, 02Mar 28, 06[G66K]
2005/0254,668 Loudspeaker arrangementAbandonedFeb 07, 05Nov 17, 05[H04R, H03G]
2005/0201,057 Housing for electronic home entertainment devicesAbandonedMay 19, 05Sep 15, 05[H05K]
2004/0135,927 Method and device for improving the grey scale resolution of a pulse width modulated image display deviceAbandonedFeb 18, 04Jul 15, 04[H04N]
2004/0101,044 Device with several transport current paths for receiving digital radio signalsAbandonedDec 22, 03May 27, 04[H04N]
2004/0096,003 Device for receiving digital radio signalsAbandonedDec 23, 03May 20, 04[H04N]
2003/0103,630 Device for receiving digital radio signalsAbandonedOct 16, 02Jun 05, 03[H04H]
5109302 Video recording deviceExpiredApr 17, 90Apr 28, 92[G11B]

Top Inventors for This Owner

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