ZARLINK SEMICONDUCTOR AB

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 1106
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H03B GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS 162
 
  
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 148
 
  
 
H04B TRANSMISSION 1209

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7707329 Method of securing radiolink for remotely programmable devicesMar 08, 06Apr 27, 10[G06F]
7657320 Electronic device with dual purpose inductive elementAug 09, 06Feb 02, 10[A61N]
7388446 Directly modulated CMOS VCOFeb 10, 05Jun 17, 08[H03B]
7369818 Functional assembly with automatic adaptable wireless characteristicsDec 06, 04May 06, 08[H04B]
7187242 PLL phase/frequency detector with fully differential output charge pumpJan 19, 05Mar 06, 07[G05F]
6809585 Frequency modulation system and methodMay 30, 03Oct 26, 04[H03D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0206,905 Fiber optics module mounted to the faceplate of a plug-in cardAbandonedMar 01, 06Sep 06, 07[G02B]
2005/0230,758 Transistor well bias schemeAbandonedApr 16, 04Oct 20, 05[H01L]
2005/0219,923 EEPROM and method of testing sameAbandonedMar 25, 05Oct 06, 05[G11C]
6894633 Ultra low power analog to digital converterExpiredDec 08, 03May 17, 05[H03M]
6859385 Low power SRAMExpiredJan 13, 03Feb 22, 05[G11C]
6833799 Ultra low power adaptive pulse distance ratio decoder for coded data by feedback of output dataExpiredJan 28, 03Dec 21, 04[H03M]
6795006 Integrator reset mechanismExpiredJul 18, 03Sep 21, 04[H03M]
6717830 MOS circuit for lowering forward voltage of diodesExpiredJan 30, 02Apr 06, 04[H02M]
2004/0028,675 Compositions for the treatment of lupusAbandonedApr 30, 03Feb 12, 04[A61K]
2003/0235,315 Digital microphoneAbandonedMar 06, 03Dec 25, 03[H04R]
2003/0236,077 Method of saving power in communication devicesAbandonedApr 07, 03Dec 25, 03[H04M]
2003/0025,972 Multi-channel laser driver with individually programmable channelsAbandonedJul 15, 02Feb 06, 03[H04B]
2003/0007,531 Polarization controlled VCSELs using an asymmetric current confining apertureAbandonedJun 25, 02Jan 09, 03[H01S]
2003/0001,167 Optical detector with integrated filterAbandonedJun 07, 02Jan 02, 03[H01L]
6485185 Bearing sealExpiredAug 16, 00Nov 26, 02[F16C]
2002/0134,750 Optical carrierAbandonedMar 15, 02Sep 26, 02[B29D, G02B]
2002/0126,964 Optical couplingAbandonedMar 05, 02Sep 12, 02[G02B]
2002/0114,575 Optical alignment method for an optical receiverAbandonedOct 26, 01Aug 22, 02[G02B]
2002/0094,175 Alignment of optical assembliesAbandonedDec 20, 01Jul 18, 02[G02B]
2002/0037,033 Serialised test of parallel optical moduleAbandonedSep 21, 01Mar 28, 02[H04B]

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