ClassID:

220892

H03H11/36 - CPC Classification

Classification description:

Networks using active elements; Multiple-port networks Networks for connecting several sources or loads, working on the same frequency band, to a common load or source

Sub-classes:
Recent Application in this class:
#1
20250377857
2025-12-11

SYSTEMS AND METHODS FOR VARIABLE BANDWIDTH ANNEALING

#2
20210232364
2021-07-29

SYSTEMS AND METHODS FOR VARIABLE BANDWIDTH ANNEALING

#3
20210203307
2021-07-01

Power divider, radio frequency transceiver and multi-stage power divider

#4
20200195195
2020-06-18

Local oscillator distribution for a millimeter wave semiconductor device

#5
20190190446
2019-06-20

Local oscillator distribution for a millimeter wave semiconductor device

#6
20190158053
2019-05-23

Lumped element directional coupler having asymmetrical structure

#7
20170126197
2017-05-04

Broadband matching circuit for capacitive device

#8
20160268993
2016-09-15

Intra-band combiner-divider and multisystem combining platform

#9
20160156085
2016-06-02

Active quasi circulator

#10
20160126921
2016-05-05

Dynamic power divider circuits and methods

#11
20150349735
2015-12-03

Directional couplers having variable power ratios and related devices, systems, and methods

#12
20150091668
2015-04-02

System and method for a radio frequency coupler

#13
20140247098
2014-09-04

Radio frequency filter

#14
20140015602
2014-01-16

Reconfigurable high-order integrated circuit filters

#15
20110140803
2011-06-16

Radio frequency filter

#16
20110121912
2011-05-26

Asymmetric power divider

#17
20100289578
2010-11-18

Multi-bit class-D power amplifier system

#18
20090243728
2009-10-01

Splitter circuit

#19
20080164946
2008-07-10

Coupling net and MMIC amplifier

#20
20070182506
2007-08-09

Splitter circuit including transistors

#21
20070127368
2007-06-07

Signal Divider

#22
20060006930
2006-01-12

Method for realising an electronic circuit having a desired filter transfer function and electronic circuit architecture for realising such a filter transfer function

#23
20050210529
2005-09-22

Coaxial communication active tap device and distribution system