H01Q9/12 - CPC Classification Index

ClassID:

214327 ⎘

H01Q9/12 - CPC Classification

Classification description:

Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements; Resonant antennas; Details; Junction boxes specially adapted for supporting adjacent ends of divergent elements adapted for adjustment of angle between elements

Recent Application in this class:

20200212545

Asymmetric antenna structure

20180006351

Dual capacitively coupled coaxial cable to air microstrip transition

20170187103

Broadband helical antenna with cutoff pattern

20150303578

Antenna device and manufacturing method for antenna device

20140266940

Antenna arrangement

20090322647

Articulating dual antenna

20090312057

RECONFIGURABLE BASE STATION ANTENNA

20090267835

Foldable antenna for reconfigurable radar system