PCTEL, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04B TRANSMISSION 13197
 
  
 
H01Q AERIALS 1298
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 8277
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 6182
 
  
 
H04Q SELECTING 4106
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 3130
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 282
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION256
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 1104
 
  
 
G08G TRAFFIC CONTROL SYSTEMS 166

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0272,305 SYSTEMS AND METHODS FOR CELLULAR NETWORK ANOMALY DETECTION USING SPATIALLY AGGREGATED DATAMar 15, 17Sep 21, 17[H04L, H04W]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9681320 System, apparatus, and method for the measurement, collection, and analysis of radio signals utilizing unmanned aerial vehiclesApr 17, 15Jun 13, 17[G05D, H04W, G01S]
9595987 Wide tuning range receiverJun 10, 14Mar 14, 17[H04B, H03D]
9263807 Waveguide or slot radiator for wide E-plane radiation pattern beamwidth with additional structures for dual polarized operation and beamwidth controlAug 12, 13Feb 16, 16[H01Q]
8872717 High isolation dual polarized dipole antenna elements and feed systemMar 23, 12Oct 28, 14[H01Q]
8655348 System and method for acquiring network dataFeb 18, 11Feb 18, 14[H04W]
8606189 System and method for wideband wireless system scanningJan 04, 11Dec 10, 13[H04B]
8588136 System and method for SSS detection under carrier frequency offset in an orthogonal frequency-division multiple access downlink channelApr 20, 10Nov 19, 13[H04W]
8425259 Vandal proof NMO antenna mountMar 21, 12Apr 23, 13[H01R]
8422461 Self-configurable wireless network with cooperative interference measurements by base stationsNov 20, 09Apr 16, 13[H04W]
RE43871 System and method for identifying co-channel interference in a radio networkApr 20, 11Dec 25, 12[H04W]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0097,748 WIDE BAND LTE ANTENNAAbandonedOct 08, 14Apr 09, 15[H01Q]
2015/0097,749 DUAL BAND DIPOLE ANTENNA FOR UNIVERSAL LTE WIRELESS COMMUNICATIONAbandonedOct 06, 14Apr 09, 15[H01Q]
2015/0084,834 POSITIVE CONTACT ANTENNA PUSH PINAbandonedSep 23, 14Mar 26, 15[H01R, H01Q]
2015/0002,356 TUBE AND RING DIRECTIONAL END-FIRE ARRAY ANTENNAAbandonedJun 23, 14Jan 01, 15[H01Q]
2014/0368,400 DUAL BAND WIFI ANTENNA FOR MIMO WIRELESS COMMUNICATIONAbandonedJun 12, 14Dec 18, 14[H01Q]
8532027 System and method for SSS detection under carrier frequency offset in an orthogonal frequency-division multiple access downlink channelWithdrawnApr 20, 10Sep 10, 13[H04W]
2012/0139,806 IFS BEAMFORMING ANTENNA FOR IEEE 802.11n MIMO APPLICATIONSAbandonedNov 30, 11Jun 07, 12[H01Q]
2012/0081,255 WAVEGUIDE OR SLOT RADIATOR FOR WIDE E-PLANE RADIATION PATTERN BEAMWIDTH WITH ADDITIONAL STRUCTURES FOR DUAL POLARIZED OPERATION AND BEAMWIDTH CONTROLAbandonedSep 30, 11Apr 05, 12[H01Q]
2011/0063,185 DIELECTRIC LOADED SLEEVE DIPOLE ANTENNAAbandonedSep 13, 10Mar 17, 11[H01Q]
2010/0225,555 CIRCUIT BOARD FOLDED DIPOLE WITH INTEGRAL BALUN AND TRANSFORMERAbandonedMar 04, 09Sep 09, 10[H01Q]
2010/0053,008 ANTENNA HAVING DISTRIBUTED PHASE SHIFT MECHANISMAbandonedAug 24, 09Mar 04, 10[H01Q]
2009/0215,443 Cellular Drive Test System NetworkAbandonedFeb 27, 08Aug 27, 09[H04Q, H04B]
7308049 Method and apparatus for noncoherent signal processing in pilotless wireless systemsExpiredFeb 05, 04Dec 11, 07[H03D]
2007/0248,194 Method of detecting a predetermined sequence in an RF signal using a combination of correlation and FFTAbandonedApr 19, 06Oct 25, 07[H04L, H03D]
7257168 Pilotless, wireless, telecommunications apparatus, systems and methods having equalizationExpiredAug 12, 03Aug 14, 07[H03K]
RE39165 Method and apparatus for training linear equalizers in a PCM modemExpiredMay 04, 01Jul 11, 06[H04B]
7073529 Retractable garden hose reelExpiredAug 17, 05Jul 11, 06[B65H]
6950665 Methodology and system for generating a three-dimensional model of interference in a cellular wireless communication networkExpiredNov 17, 03Sep 27, 05[H04B]
6917609 Method and apparatus for CDMA pn scanning at indoor and other obstructed locationsExpiredFeb 09, 01Jul 12, 05[H04J]
2005/0085,249 Method, apparatus and system for pilotless frequency offset compensation in multipoint-to-point wireless systems with OFDMAbandonedOct 16, 03Apr 21, 05[H04B]

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