DELPHI DELCO ELECTRONICS EUROPE GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01Q AERIALS 3179
 
  
 
H04B TRANSMISSION 16194
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132
 
  
 
H03K PULSE TECHNIQUE 1130
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1155

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8836591 Broadcasting receiving systemSep 18, 09Sep 16, 14[H04B, H01Q]
8643556 Receiving aerial for circularly polarized radio signalsApr 21, 11Feb 04, 14[H01Q]
8610631 Antenna rod for a rod antenna for multiple radio servicesAug 15, 10Dec 17, 13[H01Q]
8599083 Antenna for reception of circularly polarized satellite radio signalsSep 02, 10Dec 03, 13[H01Q]
8537063 Antenna for reception of satellite radio signals emitted circularly, in a direction of rotation of the polarizationMar 03, 10Sep 17, 13[H01Q]
8422976 Antenna diversity system for relatively broadband broadcast reception in vehiclesJul 10, 08Apr 16, 13[H04B]
8334814 Antenna for circular polarization, having a conductive base surfaceMay 24, 10Dec 18, 12[H01Q]
8306168 Reception system for summation of phased antenna signalsJan 19, 10Nov 06, 12[H04B]
8270924 Antenna diversity system having two antennas for radio reception in vehiclesJul 31, 08Sep 18, 12[H04B]
8107557 Reception system having a switching arrangement for suppressing change-over interference in the case of antenna diversityApr 11, 08Jan 31, 12[H03K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0248,770 BROADBAND RECEPTION SYSTEMAbandonedApr 07, 08Oct 09, 08[H04B]

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