ClassID:

214368

H01Q13/0225 - CPC Classification

Classification description:

Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave; Waveguide horns; Corrugated horns of non-circular cross-section

Recent Application in this class:
#1
20240063548
2024-02-22

Antenna apparatus

#2
20230411857
2023-12-21

5G millimeter-wave novel dual-polarized horn antenna

#3
20230253714
2023-08-10

Single-piece corrugated component of an antenna and method of manufacture thereof

#4
20210203076
2021-07-01

Horn for Ka dual-band circularly polarized satellite antenna

#5
20210036419
2021-02-04

Horn antennas for use in a radio frequency anechoic test chamber

#6
20200176878
2020-06-04

Multiple-port radiating element

#7
20200112104
2020-04-09

Dielectrically loaded waveguide hemispherical antenna

#8
20200021033
2020-01-16

Integrated device and manufacturing method thereof

#9
20200006863
2020-01-02

Dual-polarized horn radiator

#10
20180219295
2018-08-02

Wideband A-frame Waveguide Probe Antenna

#11
20180164430
2018-06-14

Sensor with flat-beam generation antenna

#12
20170264011
2017-09-14

Air-filled quad-ridge radiator for AESA applications

#13
20170047658
2017-02-16

Wideband antennas including a substrate integrated waveguide

#14
20140375517
2014-12-25

Radome for feed horn and assembly of feed horn and radome

#15
20120119960
2012-05-17

Waveguide radiating element of an antenna suitable to operate in the Wi-Fi band, and system for measuring the performances of an antenna operating in the C band and using such a radiating element

#16
20120056778
2012-03-08

Waveguide converter, antenna and radar device

#17
20110156977
2011-06-30

Antennas with broadband operating bandwidths

#18
20110156948
2011-06-30

Vehicle mounted antenna and methods for transmitting and/or receiving signals

#19
20100214185
2010-08-26

PLASTIC WAVEGUIDE-FED HORN ANTENNA

#20
20100194655
2010-08-05

Multi-band antenna for simultaneously communicating linear polarity and circular polarity signals

#21
20100134370
2010-06-03

Probe and antenna using waveguide

#22
20100073248
2010-03-25

FLAT ANTENNA GROUND PLANE SUPPORTING BODY INCLUDING QUARTER-WAVE TRAPS

#23
20090021440
2009-01-22

Antenna device

#24
20080309569
2008-12-18

Vehicle mounted antenna and methods for transmitting and/or receiving signals

#25
20080048922
2008-02-28

Integrated waveguide antenna array

#26
20060220974
2006-10-05

High frequency module and array of the same

#27
20060111619
2006-05-25

Sub-millimeter wavelength camera

#28
20050259026
2005-11-24

Circular polarity elliptical horn antenna

#29
20050259025
2005-11-24

Small wave-guide radiators for closely spaced feeds on multi-beam antennas

#30
20050093759
2005-05-05

Source antennas with radiating aperture

#31
18673664
2026-04-21

Linear horn antenna with conical collar