Assignee
ACE TECH
US12 patents
Top patents by PatentIndex Score
US6262639B1Jul 17, 2001
Bandpass filter with dielectric resonators
ACE TECH99 citations90
US6285340B1Sep 4, 2001
Helical antenna for portable phones and manufacturing method thereof
ACE TECH23 citations87
US6208203B1Mar 27, 2001
Low-noise amplifier
ACE TECH29 citations86
US6606067B2Aug 12, 2003
Apparatus for wideband directional antenna
ACE TECH8 citations69
US6239768B1May 29, 2001
Dual band retractable antenna system with capacitive coupling
ACE TECH12 citations69
US6788254B2Sep 7, 2004
Wideband internal antenna with zigzag-shaped conductive line
ACE TECH9 citations68
US7123114B2Oct 17, 2006
Switchable combiner and integrated combining apparatus for using it
ACE TECH8 citations64
US6091369AJul 18, 2000
Telescopic antenna assembly for portable phone
ACE TECH14 citations62
US7532165B2May 12, 2009
Built-in antenna having center feeding structure for wireless terminal
ACE TECH2 citations61
US7466273B2Dec 16, 2008
Multiband antenna using whip having independent power feeding in wireless telecommunication terminal
ACE TECH5 citations59
US7589603B2Sep 15, 2009
Phase shifter having power dividing function for providing a fixed phase shift and at least two phase shifts based on path length
ACE TECH6 citations57
US7162201B2Jan 9, 2007
Repeater and method for automatically setting output signal level of repeater
ACE TECH3 citations47