ClassID:

219503

H03F7/00 - CPC Classification

Classification description:

Parametric amplifiers

Sub-classes:
Recent Application in this class:
#1
20260149438
2026-05-28

APPARATUS, ARRANGEMENT AND METHOD FOR ELECTROMAGNETIC ISOLATION FOR QUANTUM COMPUTING CIRCUIT

#2
20260142634
2026-05-21

JOSEPHSON TRAVELLING WAVE PARAMETRIC AMPLIFIER AND MANUFACTURING METHOD THEREOF

#3
20260112815
2026-04-23

PARAMETRIC MATCHING METHODS FOR BROADBAND, HIGH SENSITIVITY RECEPTION WITH ELECTRICALLY SMALL ANTENNAS

#4
20260039266
2026-02-05

Frequency Selector for Superconducting Parametric Amplifiers

#5
20250233568
2025-07-17

JOSEPHSON TRAVELING WAVE PARAMETRIC AMPLIFIER AND METHOD

#6
20250148332
2025-05-08

QUBIT READOUT PUMP SUPPRESSION METHOD

#7
20250038722
2025-01-30

SYSTEMS AND METHODS FOR TUNABLE PARAMETRIC AMPLIFICATION

#8
20250007478
2025-01-02

WIDE-BAND JOSEPHSON PARAMETRIC AMPLIFIER

#9
20240418758
2024-12-19

SUPERCONDUCTING IMPEDANCE MATCHED PARAMETRIC AMPLIFIER

#10
20240388282
2024-11-21

APPARATUS, ARRANGEMENT AND METHOD FOR ELECTROMAGNETIC ISOLATION FOR QUANTUM COMPUTING CIRCUIT

#11
20240345150
2024-10-17

DIRECT CURRENT- 40 GIGAHERTZ COAX-BASED CRYOGENIC VARIABLE TEMPERATURE LOAD (VTL) WITH EXCEPTIONAL TEMPORAL RESPONSE AND LINEARITY

#12
20240334843
2024-10-03

CHIP PREPARATION METHOD AND SYSTEM, AND CHIP

#13
20240305257
2024-09-12

Isolating amplifier apparatus

#14
20240305256
2024-09-12

Traveling Wave Kinetic Inductance Parametric Amplifier

#15
20240289666
2024-08-29

Parametric Amplifiers With Inductive Input Coupling For Quantum Computing Systems

#16
20240275646
2024-08-15

COMMUNICATION METHOD, APPARATUS, AND SYSTEM

#17
20220404682
2022-12-22

OPTICAL SIGNAL COPIER

#18
20220311400
2022-09-29

PARAMETRIC AMPLIFIER FOR QUBITS

#19
20220094320
2022-03-24

Josephson traveling wave parametric amplifier

#20
20210377881
2021-12-02

Electronic device and method for controlling transmission power on basis of control information

#21
20210226609
2021-07-22

Non-reciprocal filter

#22
20190190474
2019-06-20

LOW-NOISE JOSEPHSON JUNCTION-BASED DIRECTIONAL AMPLIFIER

#23
20190173445
2019-06-06

Amplification of frequency multiplexed microwave signals using cascading multi-path interferometric josephson directional amplifiers with nonoverlapping bandwidths

#24
20190173444
2019-06-06

Selective amplification of frequency multiplexed microwave signals using cascading multi-path interferometric Josephson directional amplifiers with nonoverlapping bandwidths

#25
20190131944
2019-05-02

Parametric amplifier system

#26
20190074801
2019-03-07

Four wave mixing transmission line

#27
20180351521
2018-12-06

Driving the common-mode of a Josephson parametric converter using a short-circuited coplanar stripline

#28
20170373369
2017-12-28

Driving the common-mode of a Josephson parametric converter using a short-circuited coplanar stripline

#29
20170077381
2017-03-16

Driving the common-mode of a Josephson parametric converter using a three-port power divider

#30
20160308502
2016-10-20

Low-noise josephson junction-based directional amplifier

#31
20150138629
2015-05-21

Low noise photo-parametric solid state amplifier

#32
20140266421
2014-09-18

Nanoscale electromechanical parametric amplifier

#33
20140219300
2014-08-07

Method and system for high power parametric amplification of ultra-broadband few-cycle laser pulses

#34
20130120830
2013-05-16

Low noise photo-parametric solid state amplifier

#35
20090251196
2009-10-08

MOSFET parametric amplifier

#36
20060232849
2006-10-19

Method and system for sensing environmental characteristics

#37
20050275026
2005-12-15

MOSFET parametric amplifier

#38
20050270091
2005-12-08

Left-handed nonlinear transmission line media

#39
14475070
2016-03-15

Parametric amplification and switched voltage signals for propellantless propulsion