ClassID:

218676

H03B7/06 - CPC Classification

Classification description:

Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device

Sub-classes:
Recent Application in this class:
#1
20250323601
2025-10-16

CRYSTAL OSCILLATOR WITH ON-CHIP NEGATIVE RESISTANCE MARGIN MEASUREMENT CIRCUIT

#2
20230198467
2023-06-22

Voltage-controlled oscillator device

#3
20220131499
2022-04-28

Oscillator circuit with negative resistance margin testing

#4
20220103406
2022-03-31

Electromagnetic wave transmission apparatus and electromagnetic wave communication system

#5
20210083625
2021-03-18

Resonant filter using mm wave cavity

#6
20200200677
2020-06-25

Terahertz-wave detector and terahertz unit

#7
20190068120
2019-02-28

Gas sensor using mm wave cavity

#8
20180301426
2018-10-18

Protecting analog circuits with parameter biasing obfuscation

#9
20180175796
2018-06-21

Differential Colpitts voltage-controlled oscillator

#10
20180145630
2018-05-24

Hybrid resonator based voltage controlled oscillator (VCO)

#11
20170324379
2017-11-09

Spike train generating circuit

#12
20170317646
2017-11-02

Nano-scale oscillator exhibiting chaotic oscillation

#13
20160285417
2016-09-29

Boosting varactor capacitance ratio

#14
20160248142
2016-08-25

Resonant unit, voltage controlled oscillator (VCO) implementing the same, and push-push oscillator implementing a pair of VCOs

#15
20160204765
2016-07-14

Forming a frequency control component with a target effective capacitance range

#16
20160204764
2016-07-14

Boosting varactor capacitance ratio

#17
20150303871
2015-10-22

High frequency oscillator circuit

#18
20150188492
2015-07-02

Voltage controlling assemblies including variable resistance devices

#19
20150180414
2015-06-25

Voltage controlled oscillator and phase locked loop including the same

#20
20150109062
2015-04-23

Magnetoresistive effect oscillator

#21
20150097631
2015-04-09

CRYSTAL OSCILLATOR

#22
20150022190
2015-01-22

Inductive Position Sensor

#23
20150002237
2015-01-01

Structure for an inductor-capacitor voltage-controlled oscillator

#24
20140191816
2014-07-10

Structure for an inductor-capacitor voltage-controlled oscillator

#25
20140085012
2014-03-27

High resolution millimeter wave digitally controlled oscillator with reconfigurable distributed metal capacitor passive resonators

#26
20140080436
2014-03-20

High-IF superheterodyne receiver incorporating high-Q complex band pass filter

#27
20140077890
2014-03-20

Class-F CMOS oscillator incorporating differential passive network

#28
20140022025
2014-01-23

High frequency oscillator circuit and method to operate same

#29
20120176763
2012-07-12

Crystal oscillator

#30
20120014161
2012-01-19

Memristive negative differential resistance device

#31
20080048764
2008-02-28

Electronic oscillator circuit device

#32
17932707
2024-09-24

Oscillator for high-speed serial device

#33
16579992
2021-01-12

Electronic precision timing device

#34
14926354
2016-07-12

Laminate-based voltage-controlled oscillator

#35
14836823
2016-07-26

Frequency synthesizers with amplitude control

#36
14836759
2016-05-31

Capacitor arrangement for oscillator