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Class Information
Number: 343/830
Name: Communications: radio wave antennas > Antennas > Fractional, multiple, or full wave length linear type > With grounding structure, including counterpoises > With coaxial feed line
Description: Subject matter including a coaxial feed line, the active antenna being connected to the inner conductor at the end of this line and the grounding structure being connected to the outer conductor at the end of this line.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8659488 Antenna assembly to reduce specific absorption rate Feb. 25, 2014
8643558 Multi-frequency antenna Feb. 4, 2014
8416143 Antenna feeding network Apr. 9, 2013
8269684 Navigation, identification, and collision avoidance antenna systems Sep. 18, 2012
8130149 Wideband strip fed patch antenna Mar. 6, 2012
8125390 Small-size wide band antenna and radio communication device Feb. 28, 2012
7965248 Dual-feed and dual-band antenna Jun. 21, 2011
7911390 Antenna structure Mar. 22, 2011
7868838 Ultra wideband antenna Jan. 11, 2011
7859477 J-pole antenna Dec. 28, 2010
7830326 Multi-band antenna Nov. 9, 2010
7830328 Antenna feeding network Nov. 9, 2010
7782270 Planar inverted-F antenna with extended grounding plane Aug. 24, 2010
7719479 Antenna array May. 18, 2010
7619580 Antenna feeding network Nov. 17, 2009
7595767 Antenna Sep. 29, 2009
7592966 Broadband antenna and assembly combination thereof Sep. 22, 2009
7589694 Small, narrow profile multiband antenna Sep. 15, 2009
7586443 Leakage loss line type circularly-polarized wave antenna and high-frequency module Sep. 8, 2009
7545339 Planar antenna apparatus for ultra wide band applications Jun. 9, 2009
7541997 Loaded antenna Jun. 2, 2009
7495630 Feed point adjustable planar antenna Feb. 24, 2009
7468699 Triple polarized patch antenna Dec. 23, 2008
7425930 Light-weight signal transmission lines and radio frequency antenna system Sep. 16, 2008
7388554 Machine producible directive closed-loop impulse antenna Jun. 17, 2008
7375686 Planar inverted F antenna and method of making the same May. 20, 2008
7352336 Directive linearly polarized monopole antenna Apr. 1, 2008
7307588 Ultra wide bandwidth planar antenna Dec. 11, 2007
7298346 Broadband monopole antenna Nov. 20, 2007
7286087 Dual-band inverted-F antenna Oct. 23, 2007
7262741 Ultra wideband antenna Aug. 28, 2007
7245263 Antenna Jul. 17, 2007
7224318 Antenna apparatus and method for mounting antenna May. 29, 2007
7199758 Antenna device Apr. 3, 2007
7170464 Integrated mobile communication antenna Jan. 30, 2007
7050011 Low profile antenna for remote vehicle communication system May. 23, 2006
7015861 Coating applied antenna and method of making same Mar. 21, 2006
6996421 Antenna/coupler assembly for coaxial cable Feb. 7, 2006
6980172 Multi-band cable antenna Dec. 27, 2005
6977613 High performance dual-patch antenna with fast impedance matching holes Dec. 20, 2005
6927740 Radial plate for an antenna Aug. 9, 2005
6903687 Feed structure for antennas Jun. 7, 2005
6870505 Multi-segmented planar antenna with built-in ground plane Mar. 22, 2005
6870504 Plate antenna and electric appliance therewith Mar. 22, 2005
6864854 Multi-band antenna Mar. 8, 2005
6861990 Antenna with metal ground Mar. 1, 2005
6850191 Dual frequency band communication antenna Feb. 1, 2005
6847329 Plate-like multiple antenna and electrical equipment provided therewith Jan. 25, 2005
6842148 Fabrication method and apparatus for antenna structures in wireless communications devices Jan. 11, 2005
6839028 Microstrip antenna employing width discontinuities Jan. 4, 2005

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