Nokia Mobile Phones (U.K.) Ltd.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04M TELEPHONIC COMMUNICATION 5158
 
  
 
H04B TRANSMISSION 3207
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 2445
 
  
 
H01Q AERIALS 2108
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 2109
 
  
 
E05C BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS 135
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 159
 
  
 
H01P WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE 159
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5636265 Radio telephone with automatic answeringApr 22, 92Jun 03, 97[H04M, H04B]
5553125 Telephone apparatus with calling line identificationJul 01, 94Sep 03, 96[H04M]
5499246 Digital radio receiver which detects when a portion of a burst is stolen for a control messageSep 28, 92Mar 12, 96[H04J]
5425055 Digital radio modulatorNov 23, 92Jun 13, 95[H04L]
5384782 Digital radio receiver with decoding of confidence level information substituted for interleaved dataSep 28, 92Jan 24, 95[H03M, H04Q, H04B]
5375129 Maximum likelihood sequence detectorJul 16, 91Dec 20, 94[H03M, G06F]
5353036 Dual antenna assembly with antenna retraction inactivationJul 08, 92Oct 04, 94[H01Q]
5319525 Circuit assemblyMay 06, 92Jun 07, 94[H03H]
5292259 Electrical connectorMar 04, 92Mar 08, 94[H01R]
5259018 Radio telephone system having a handset adapted to be removably connected and containing a NAM for storing a telephone number identifying the handsetAug 05, 92Nov 02, 93[H04M, H04B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
D350110 Battery housing for a portable telephoneExpiredAug 17, 92Aug 30, 94[]
D349882 Battery housing for a portable telephoneExpiredJul 29, 92Aug 23, 94[]
5267234 Radio transceiver with duplex and notch filterExpiredJan 24, 91Nov 30, 93[G08C]
D341138 Portable telephoneExpiredApr 06, 92Nov 09, 93[]
D334926 Portable telephoneExpiredNov 01, 91Apr 20, 93[]
D333661 AntennaExpiredAug 27, 90Mar 02, 93[]
D331566 Battery housing for a portable telephoneExpiredApr 04, 90Dec 08, 92[]
D328733 Battery housing for a portable telephoneExpiredApr 04, 90Aug 18, 92[]
5095177 RF sealed radio housingExpiredSep 20, 90Mar 10, 92[H05K]
5081652 Offset correctionExpiredApr 04, 90Jan 14, 92[H04L]
D321885 Holder for a portable telephone handsetExpiredOct 04, 90Nov 26, 91[]
D321183 Portable handset telephoneExpiredJan 23, 90Oct 29, 91[]
5053928 Light guideExpiredAug 15, 90Oct 01, 91[H04M]
D319052 Mobile telephoneExpiredJan 23, 90Aug 13, 91[]
D319061 Charger stand for a portable handset telephone and its spare battery packExpiredJan 23, 90Aug 13, 91[]
5038112 Levelling control circuitExpiredMay 08, 90Aug 06, 91[H03G]
D316416 Stand for a portable telephoneExpiredJun 07, 89Apr 23, 91[]
4989012 Antenna assemblyExpiredMar 05, 90Jan 29, 91[H01Q]
4920352 Retractable antennaExpiredMay 12, 89Apr 24, 90[H01Q]
D302423 Portable radio/telephone instrumentExpiredMar 20, 87Jul 25, 89[]

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Top Inventors for This Owner

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