ClassID:

218791

H03B2201/02 - CPC Classification

Classification description:

Aspects of oscillators relating to varying the frequency of the oscillations Varying the frequency of the oscillations by electronic means

Sub-classes:
Recent Application in this class:
#1
20250023518
2025-01-16

Frequency Multiplexed Resonator Input and/or Output for a Superconducting Device

#2
20220294431
2022-09-15

System, device, and methods for an adaptive frequency adjustment circuit

#3
20220263463
2022-08-18

Oscillator circuit

#4
20220200530
2022-06-23

Oscillator circuit

#5
20210218367
2021-07-15

Method of fabricating a superconducting parallel plate capacitor

#6
20200036329
2020-01-30

Hybrid RC/crystal oscillator

#7
20190312573
2019-10-10

Techniques and circuits for time-interleaved injection locked voltage controlled oscillators with jitter accumulation reset

#8
20180358927
2018-12-13

Oscillating frequency wave grid generator

#9
20180358895
2018-12-13

Voltage system and operating method thereof

#10
20180248556
2018-08-30

Crystal controlled oscillator and manufacturing method of crystal controlled oscillator

#11
20180145631
2018-05-24

Frequency multiplexed resonator input and/or output for a superconducting device

#12
20180123513
2018-05-03

Oscillator circuit with temperature compensation function

#13
20170310278
2017-10-26

Hybrid RC/crystal oscillator

#14
20140312984
2014-10-23

Oscillator circuit

#15
20130009714
2013-01-10

Resistance-capacitance oscillation circuit

#16
20130009713
2013-01-10

Resistance-capacitance oscillation circuit

#17
20120092081
2012-04-19

Tunable resonant circuit in an integrated circuit

#18
20090058536
2009-03-05

Apparatus and method for phase lock loop gain control using unit current sources

#19
20090009257
2009-01-08

Varactor Trimming Arrangement

#20
20080174361
2008-07-24

Apparatus and method for phase lock loop gain control using unit current sources

#21
20070268076
2007-11-22

Apparatus and method for phase lock gain control using unit current sources

#22
20070247238
2007-10-25

Apparatus and method for phase lock loop gain control

#23
20070018747
2007-01-25

Apparatus and method for phase lock loop gain control

#24
20060284689
2006-12-21

Apparatus and method for phase lock loop gain control using unit current sources

#25
20060097797
2006-05-11

Apparatus and method for phase lock loop gain control using unit current sources

#26
20060097796
2006-05-11

Apparatus and method for phase lock loop gain control using unit current sources

#27
20050174186
2005-08-11

Apparatus and method for phase lock loop gain control using unit current sources

#28
20050168297
2005-08-04

Apparatus and method for phase lock loop gain control using unit current sources

#29
20050104677
2005-05-19

Apparatus and method for phase lock loop gain control using unit current sources