ClassID:

219040

H03D9/0633 - CPC Classification

Classification description:

Demodulation or transference of modulation of modulated electromagnetic waves; Transference of modulation using distributed inductance and capacitance by means of diodes mounted on a stripline circuit

Sub-classes:
Recent Application in this class:
#1
20170346445
2017-11-30

Dense Wavelength-Division Multiplexing (DWDM) Network and Method

#2
20130307640
2013-11-21

Transmission line resonator, bandpass filter using transmission line resonator, multiplexer, balanced-to-unbalanced transformer, power divider, unbalanced-to-balanced transformer, frequency mixer, and balance-type filter

#3
20120280855
2012-11-08

Detector system with adjustable phase stage

#4
20120280742
2012-11-08

670 GHz Schottky diode based subharmonic mixer with CPW circuits and 70 GHz IF

#5
20120086595
2012-04-12

Mixer structure for doppler radar applications

#6
20110158136
2011-06-30

Dual-mode mixer

#7
20110102246
2011-05-05

Noise-canceling down-converting detector

#8
20100315177
2010-12-16

Even harmonic mixer

#9
20100117711
2010-05-13

Semiconductor chip and radio frequency circuit

#10
20100081409
2010-04-01

Miniaturized dual-balanced mixer circuit based on a multilayer double spiral layout architecture

#11
20100079189
2010-04-01

Miniaturized dual-balanced mixer circuit based on a double spiral layout architecture

#12
20100013698
2010-01-21

Mixer structure for doppler radar applications

#13
20090221258
2009-09-03

Balanced Series Mixer for High-Frequency Signals

#14
20090015465
2009-01-15

Mixer circuit and radar transceiver

#15
20070273458
2007-11-29

Waveguide samplers and frequency converters

#16
20070129021
2007-06-07

NRD guide transceiver, download system using the same, and download memory used for the same

#17
20070072573
2007-03-29

Pulse modulation circuitry

#18
20060214842
2006-09-28

Mixer, High-Frequency transmitting/receiving apparatus having the same, radarapparatus having the high-frequency transmitting/receiving apparatus, and vehicle equipped with radar apparatus

#19
20060199561
2006-09-07

Low temperature co-fired ceramic sub-harmonic mixer

#20
20060141977
2006-06-29

Mixer and converter using same

#21
20060057988
2006-03-16

Low cost planar double balanced mixer

#22
20060040637
2006-02-23

Diode mixer

#23
20050221786
2005-10-06

Radio communication device

#24
20050221772
2005-10-06

Harmonic mixer and radio communication device having the same

#25
20050020231
2005-01-27

Filter-integrated even-harmonic mixer and hi-frequency radio communication device using the same