H03B2200/0046 - CPC Classification Index

#1

20240322757

2024-09-26

CIRCUIT DEVICE AND OSCILLATOR

#2

20210273610

2021-09-02

Oscillator circuit with two current supplies

#3

20200371545

2020-11-26

Multi-mode oscillation circuitry with stepping control

#4

20190356321

2019-11-21

Stacked Synthesizer For Wide Local Oscillator Generation Using A Dynamic Divider

#5

20180145629

2018-05-24

Circuit device, oscillator, electronic apparatus, and vehicle

#6

20170359044

2017-12-14

Crystal oscillator device and method of measuring crystal oscillator characteristic

#7

20170359026

2017-12-14

Crystal oscillator device and method of measuring crystal oscillator characteristic

#8

20170359025

2017-12-14

Crystal oscillator, crystal resonator controlling method, and crystal resonator controlling device

#9

20170359023

2017-12-14

Crystal oscillator device and method of measuring crystal oscillator characteristic

#10

20170359022

2017-12-14

Crystal oscillator device and method of measuring crystal oscillator characteristic

#11

20170359021

2017-12-14

Crystal oscillator device and method of measuring crystal oscillator characteristic

#12

20170033740

2017-02-02

Low voltage crystal oscillator (XTAL) driver with feedback controlled duty cycling for ultra low power

#13

20170033739

2017-02-02

Electro-mechanical oscillator and method for generating a signal

#14

20150214894

2015-07-30

Low voltage crystal oscillator (XTAL) driver with feedback controlled duty cycling for ultra low power

#15

20150116051

2015-04-30

Ultra low-power high frequency crystal oscillator for real time clock applications

#16

20140098845

2014-04-10

Transceiver module

#17

20140035689

2014-02-06

Semiconductor device and control method thereof

#18

20140009236

2014-01-09

CONFIGURABLE MULTI-MODE OSCILLATORS

#19

20130310115

2013-11-21

Power management unit including a signal protection circuit

#20

20130285755

2013-10-31

System and method for supporting different types of oscillator circuits

#21

20130222070

2013-08-29

Reconfigurable voltage controlled oscillator for supporting multi-mode applications

#22

20130009473

2013-01-10

Oscillator circuit

#23

20130002365

2013-01-03

Method of regulating a timeout delay introduced at start-up of a digital system to ensure readiness of a master amplitude-regulated crystal oscillator and implementing circuit

#24

20120306584

2012-12-06

High amplitude voltage-controlled oscillator with dynamic bias circuit

#25

20120280842

2012-11-08

System and method for supporting different types of oscillator circuits

#26

20120268183

2012-10-25

Electronic oscillation signal generation circuit

#27

20120169426

2012-07-05

Multi-band frequency oscillating device

#28

20120098609

2012-04-26

Crystal oscillator with low-power mode

#29

20110291767

2011-12-01

Oscillator circuit

#30

20110241791

2011-10-06

Oscillating signal generating device and related method

#31

20110133848

2011-06-09

Oscillator having micro-electromechanical resonators and driver circuits therein that support in-phase and out-of-phase signals

#32

20100188157

2010-07-29

Multi-oscillator circuit with variable power supply

#33

20100060111

2010-03-11

Thin-film piezoelectric-on-insulator resonators having perforated resonator bodies therein

#34

20100026403

2010-02-04

SELECTABLE DRIVE STRENGTH HIGH FREQUENCY CRYSTAL OSCILLATOR CIRCUIT

#35

20090289732

2009-11-26

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND FREQUENCY SYNTHESIZER

#36

20090231051

2009-09-17

Oscillator for controlling voltage

#37

20090072663

2009-03-19

Single-resonator dual-frequency lateral-extension mode piezoelectric oscillators, and operating methods thereof

#38

20090058536

2009-03-05

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

#39

20080174361

2008-07-24

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

#40

20080164957

2008-07-10

Frequency-tunable oscillator arrangement

#41

20080136541

2008-06-12

Oscillator circuit

#42

20080105054

2008-05-08

Driver device, physical quantity measuring device, and electronic instrument

#43

20070298729

2007-12-27

Multi-mode crystal oscillator

#44

20070268076

2007-11-22

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

#45

20070247238

2007-10-25

Apparatus and method for phase lock loop gain control

#46

20070146086

2007-06-28

Variable-frequency oscillator incorporating thin-film bulk acoustic resonators

#47

20070030085

2007-02-08

Regulated capacitive loading and gain control of a crystal oscillator during startup and steady state operation

#48

20070018747

2007-01-25

Apparatus and method for phase lock loop gain control

#49

20060284689

2006-12-21

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

#50

20060255873

2006-11-16

Dual-band oscillator

#51

20060244546

2006-11-02

Piezoelectric oscillation circuit

#52

20060097797

2006-05-11

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

#53

20060097796

2006-05-11

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

#54

20060030358

2006-02-09

Multi-mode crystal oscillator

#55

20050225407

2005-10-13

Oscillator circuit and oscillator biasing method

#56

20050174186

2005-08-11

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

#57

20050168297

2005-08-04

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

#58

20050104677

2005-05-19

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

#59

20050083141

2005-04-21

Arrangement for low power clock generation

#60

14814201

2016-08-30

Electro-mechanical oscillator and method for generating a signal