MAXRAD, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01Q AERIALS 1298
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS149
 
  
 
H04Q SELECTING 1109

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6919859 AntennaSep 09, 03Jul 19, 05[H01Q]
6819288 Singular feed broadband aperture coupled circularly polarized patch antennaDec 23, 02Nov 16, 04[H01Q]
6809686 Multi-band antennaJun 17, 02Oct 26, 04[H01Q]
6788264 Low profile satellite antennaJun 17, 02Sep 07, 04[H01Q]
6788272 Feed networkSep 23, 02Sep 07, 04[H04Q]
6773018 Sealable antenna housingNov 21, 01Aug 10, 04[F16J]
6608597 Dual-band glass-mounted antennaSep 24, 01Aug 19, 03[A01Q]
6552692 Dual band sleeve dipole antennaOct 30, 01Apr 22, 03[H01Q]
D472234 Vehicle mounted antennaApr 02, 02Mar 25, 03[1403]
6469678 Antenna mounting apparatusJul 03, 01Oct 22, 02[H01Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2004/0017,327 Dual polarized integrated antennaAbandonedJul 26, 02Jan 29, 04[H01Q]
2002/0109,633 Low cost microstrip antennaAbandonedFeb 14, 01Aug 15, 02[H01Q]
5541617 Monolithic quadrifilar helix antennaExpiredJul 07, 94Jul 30, 96[H01Q]
D367480 Mobile antenna whipExpiredJan 05, 95Feb 27, 96[]
D367481 Combined antenna and mounting baseExpiredJan 05, 95Feb 27, 96[]
5471222 Ultrahigh frequency mobile antenna system using dielectric resonators for coupling RF signals from feed line to antennaExpiredSep 28, 93Nov 28, 95[H01Q]
5349365 Quadrifilar helix antennaExpiredOct 21, 91Sep 20, 94[H01Q]
5099251 Evertight antenna mounting assemblyExpiredAug 24, 90Mar 24, 92[H01Q]
D320794 Cellular antennaExpiredMar 27, 89Oct 15, 91[]
D320604 Cover for an antenna baseExpiredOct 23, 90Oct 08, 91[]
D314576 Combined base and cover for an antennaExpiredAug 27, 87Feb 12, 91[]
4839660 Cellular mobile communication antennaExpiredNov 19, 85Jun 13, 89[H01Q]

Top Inventors for This Owner

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