KATHREIN-WERKE KG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01Q AERIALS 13423
 
  
 
H01P WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE 4024
 
  
 
H04B TRANSMISSION 38172
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 16269
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 15173
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 14119
 
  
 
H04M TELEPHONIC COMMUNICATION 11152
 
  
 
H03F AMPLIFIERS 974
 
  
 
H04K SECRET COMMUNICATION; JAMMING OF COMMUNICATION751
 
  
 
H03H IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS 665

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0040,948 RADOME AND ASSOCIATED MOBILE COMMUNICATIONS ANTENNA, AND METHOD FOR PRODUCING THE RADOME OR THE MOBILE COMMUNICATIONS ANTENNAFeb 22, 16Feb 08, 18[H01Q]
2017/0328,392 Adapter Plate for HF StructuresMay 15, 17Nov 16, 17[F16B]
2017/0331,184 Shield housing for HF applicationsMay 15, 17Nov 16, 17[H01Q, H05K]
2017/0256,847 CELLULAR RADIO ANTENNAFeb 28, 17Sep 07, 17[H01Q]
2017/0256,866 MODULAR HOUSING ARRANGEMENT FOR ANTENNAEMar 03, 17Sep 07, 17[H01Q]
2017/0244,157 ANTENNAFeb 14, 17Aug 24, 17[H01Q]
2017/0214,152 Active Dual Antenna ArrangementDec 29, 16Jul 27, 17[H04L, H01Q]
2017/0162,981 Connector and Connector AssemblyOct 25, 16Jun 08, 17[H01R]
2017/0108,024 Expanding Rivet Connection and Assembly MethodOct 18, 16Apr 20, 17[F16B, B21J]
2016/0365,641 DIPOLE-TYPE RADIATOR ARRANGEMENTJun 10, 16Dec 15, 16[H01Q]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9923276 Dipole type radiator arrangementJun 10, 16Mar 20, 18[H01Q]
9912035 Retaining and anchoring device on a metal plate for fastening a functional supportFeb 23, 12Mar 06, 18[F16B, H01Q, B21D]
D810059 AntennaMay 01, 17Feb 13, 18[1403]
9882260 Retainer system for a mobile-telephony antenna and a mobile-telephony componentJun 13, 13Jan 30, 18[H01Q]
D807863 AntennaOct 28, 16Jan 16, 18[1403]
9859652 Connector and connector assemblyOct 25, 16Jan 02, 18[H01R]
D801316 AntennaJun 16, 15Oct 31, 17[1403]
D801320 Antenna housingFeb 03, 16Oct 31, 17[1403]
9780430 Terminal connection comprising an HF conductor, in particular for a coaxial cable, and method for producing said terminal connectionMay 06, 16Oct 03, 17[H01P, H01R]
D798281 AntennaFeb 04, 15Sep 26, 17[1403]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0242,061 TEST APPARATUS AND A METHOD OF TESTING OF AN ANTENNAAbandonedOct 15, 15Aug 24, 17[H04B, H01Q, G01R]
2016/0248,473 DEVICE AND METHOD FOR REDUCTION IN POWER IN TRANSMISSION SIGNALSAbandonedFeb 18, 16Aug 25, 16[H02J, H04B, H04W]
2016/0219,444 System and Method for Analysis Of Blocking InterferersAbandonedJan 27, 16Jul 28, 16[H04B, H04W]
2012/0196,545 ANTENNA ARRAY AND METHOD FOR SYNTHESIZING ANTENNA PATTERNSAbandonedJan 28, 11Aug 02, 12[H04B, H01Q]
2011/0130,048 PLUG CONNECTOR AND PLUG CONNECTOR SETAbandonedJul 09, 09Jun 02, 11[H01R]
2010/0321,258 ANTENNA PANEL FOR A MOTOR-VEHICLE WINDOWAbandonedMar 26, 09Dec 23, 10[H01Q]
2010/0201,496 METHOD AND DEVICE FOR THE CONTACT-FREE TRANSMISSION OF DATA FROM AND/OR TO A PLURALITY OF DATA OR INFORMATION CARRIERS, PREFERABLY IN THE FORM OF RFID TAGSAbandonedJul 24, 08Aug 12, 10[H04Q]
2010/0156,607 Method for activating an RFID antenna and an associated RFID antenna systemAbandonedDec 19, 08Jun 24, 10[H04Q, H01Q]
2010/0113,096 AERIAL SYSTEM, IN PARTICULAR MOBILE COMMUNICATION AERIAL SYSTEM, AND ASSOCIATED TRANSMISSION AND CONTROL DEVICEAbandonedOct 30, 09May 06, 10[H04M]
2009/0051,462 HF Coupler or HF Power Splitter, Especially a Narrow-Band and/or 3DB Coupler or Power SplitterAbandonedMar 09, 06Feb 26, 09[H01P]
7024159 Extension set for a DVB-T-receiverExpiredMar 21, 02Apr 04, 06[H04B]
7009566 Antenna for DVB-T receptionExpiredJul 25, 02Mar 07, 06[H01Q]
6949993 Connecting device for connecting at least two antenna element devices, which are arranged offset with respect to one another, of an antenna arrangementExpiredJun 06, 03Sep 27, 05[H01P, H21Q]
6940469 Antenna arrangementExpiredAug 06, 03Sep 06, 05[0000]
6933804 Radio frequency diplexerExpiredSep 17, 03Aug 23, 05[H01P]
6922116 Generating arbitrary passive beam forming networksExpiredSep 11, 02Jul 26, 05[H01P]
6917253 Radio-frequency connection and a radio-frequency distribution networkExpiredJun 06, 03Jul 12, 05[H01P]
2005/0030,248 Antenna arrangementAbandonedAug 06, 03Feb 10, 05[H01Q]
2004/0246,071 Radio-frequency filter, in particular in the form of a duplex filterAbandonedJan 09, 04Dec 09, 04[H01P]

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