H03K5/00006 - CPC Classification

Classification description:

Manipulating of pulses not covered by one of the other main groups of this subclass Changing the frequency

Recent Application in this class:
#1
20240267037
2024-08-08

FREQUENCY MULTIPLIER BASED ON RING OSCILLATOR USING POWER GATING INJECTION LOCKING

#2
20240235535
2024-07-11

Frequency Multiplier, Signal Transmitter and Radar Chip

#3
20240223170
2024-07-04

FREQUENCY MULTIPLIER CALIBRATION

#4
20240223169
2024-07-04

SYSTEMS AND METHODS FOR REAL-TIME FREQUENCY SHIFT DETECTION VIA A NESTED-MEMS ARCHITECTURE

#5
20240223168
2024-07-04

Broadband Frequency Multiplier with Harmonic Suppression

#6
20240210496
2024-06-27

Quantum Architecture Biasing Scheme

#7
20240209718
2024-06-27

SIGNAL GENERATORS FOR ELECTROMAGNETIC HEATING AND SYSTEMS AND METHODS OF PROVIDING THEREOF

#8
20240178822
2024-05-30

Low Power Ising System

#9
20240171181
2024-05-23

DIGITAL PHASE-LOCKED LOOP AND RELATED MERGED DUTY CYCLE CALIBRATION SCHEME FOR FREQUENCY SYNTHESIZERS

#10
20240171163
2024-05-23

FREQUENCY SELECTING/SWITCHING CIRCUIT

#11
20240146312
2024-05-02

FREQUENCY MULTIPLIER FOR PHASE ROTATION

#12
20240146287
2024-05-02

FREQUENCY MIXING CIRCUIT WITH MULTI-TRANSISTOR ARCHITECTURE

#13
20240137013
2024-04-25

Frequency Multiplier, Signal Transmitter and Radar Chip

#14
20240126320
2024-04-18

CLOCK CONTROL IN A SYSTEM ON A CHIP (SOC)

#15
20240120907
2024-04-11

System and method for generating arbitrary waveform of microwave photon based on optical frequency tuning

#16
20240106423
2024-03-28

Leveraging an Adaptive Oscillator for Fast Frequency Changes

#17
20240088880
2024-03-14

Electronic circuitry and power converter

#18
20240088879
2024-03-14

Multiphase digital frequency synthesizer with fractional division

#19
20240087850
2024-03-14

Extremum seeking control apparatuses with online parameter adjustment and methods

#20
20240080030
2024-03-07

FRACTIONAL FREQUENCY DIVIDER AND FLASH MEMORY CONTROLLER

#21
20240080022
2024-03-07

DUTY CYCLE CALIBRATION CIRCUIT AND METHOD

#22
20240079211
2024-03-07

Extremum-Seeking Control Apparatuses and Methods for Automatic Frequency Tuning

#23
20240072778
2024-02-29

CLOCK FREQUENCY ADJUSTING CIRCUIT AND METHOD FOR ADJUSTING CLOCK FREQUENCY

#24
20240069675
2024-02-29

OSCILLATING SIGNAL ADJUSTING CIRCUIT AND METHOD THEREOF

#25
20240056063
2024-02-15

RADIO FREQUENCY DOUBLER AND TRIPLER

#26
20240030924
2024-01-25

SIGNAL GENERATING CIRCUIT AND SIGNAL GENERATING METHOD

#27
20240007090
2024-01-04

FREQUENCY MULTIPLIER CIRCUITS HAVING CROSS-COUPLED CAPACITORS THEREIN WHICH SUPPORT FREQUENCY MULTIPLICATION

#28
20230412158
2023-12-21

METHOD AND DEVICE FOR OUTPUTTING FREQUENCY MULTIPLICATION SIGNAL HAVING HIGH HARMONIC SUPPRESSION, AND STORAGE MEDIUM

#29
20230378943
2023-11-23

FREQUENCY MULTIPLIER EQUIPPED WITH ADAPTIVE VOLTAGE CONTROL BLOCK AND METHOD THEREFOR

#30
20230361764
2023-11-09

POWER MANAGEMENT INTEGRATED CIRCUIT

#31
20230361761
2023-11-09

FREQUENCY MULTIPLIER CIRCUIT

#32
20230353131
2023-11-02

A Frequency Multiplier with Balun Function

#33
20230344125
2023-10-26

Phased Array and Electronic Device

#34
20230336162
2023-10-19

Reference Clock Frequency Correction By Mixing With Digitally-Controlled Low-Frequency Compensation Signal

#35
20230314488
2023-10-05

VOLTAGE DROOP DETECTION AND FREQUENCY RECOVERY

#36
20230299718
2023-09-21

RC TIME BASED LOCKED VOLTAGE CONTROLLED OSCILLATOR

#37
20230198733
2023-06-22

Widespread equispatiated phase generation of a clock divided by a non-integer factor

#38
20230161372
2023-05-25

Fractional clock divider

#39
20230141572
2023-05-11

Fractional frequency divider and flash memory controller

#40
20230124622
2023-04-20

Alarm Systems and Circuits

#41
20230118580
2023-04-20

Oscillator circuit, semiconductor integrated circuit device and method for frequency correction of oscillator circuit

#42
20230087145
2023-03-23

Low-power high-speed CMOS clock generation circuit

#43
20230079791
2023-03-16

CLOCK SENDING APPARATUS AND METHOD, AND CLOCK RECEIVING APPARATUS AND METHOD

#44
20230068964
2023-03-02

Dispersed carrier phase-shifting method and system

#45
20230068621
2023-03-02

Quantum architecture biasing scheme

#46
20230067052
2023-03-02

Radio frequency doubler and tripler

#47
20230064239
2023-03-02

AC coupled duty-cycle correction

#48
20230053440
2023-02-23

Apparatus and methods for producing stable clock signals based on a varying frequency source clock

#49
20230049388
2023-02-16

Local oscillator divider with reduced applied current variation

#50
20230025885
2023-01-26

Clock oscillator control circuit

#51
20230018212
2023-01-19

FREQUENCY MULTIPLIER CIRCUITRY, CORRESPONDING SYSTEM AND VEHICLE

#52
20220416771
2022-12-29

EMBEDDED PATTERN GENERATOR

#53
20220416770
2022-12-29

METHODS AND DEVICES FOR DIGITAL CLOCK MULTIPLICATION OF A CLOCK TO GENERATE A HIGH FREQUENCY OUTPUT

#54
20220413543
2022-12-29

System and method for enabling clock stretching during overclocking in response to voltage droop

#55
20220407528
2022-12-22

Methods and systems for atomic clocks with high accuracy and low Allan deviation

#56
20220352878
2022-11-03

Multimode frequency multiplier

#57
20220350364
2022-11-03

Clock circuit portions

#58
20220345123
2022-10-27

Clock generator for frequency multiplication

#59
20220337228
2022-10-20

Duty correction device and method, and semiconductor apparatus using the same

#60
20220311443
2022-09-29

Random-number generator and random-number generating method

#61
20220302911
2022-09-22

Clock spread spectrum circuit, electronic equipment, and clock spread spectrum method

#62
20220271743
2022-08-25

PHASE COHERENT SYNTHESIZER

#63
20220269304
2022-08-25

Clock oscillator control circuit

#64
20220247396
2022-08-04

RTWO-based frequency multiplier

#65
20220224339
2022-07-14

Fractional frequency divider and flash memory controller

#66
20220216871
2022-07-07

And gates and clock dividers

#67
20220200608
2022-06-23

Digital phase-frequency detector with split control loops for low jitter and fast locking

#68
20220178233
2022-06-09

Signal generators for electromagnetic heating and systems and methods of providing thereof

#69
20220158628
2022-05-19

Clock signal generation

#70
20220149824
2022-05-12

Frequency generator and method of calibrating frequency thereof

#71
20220140822
2022-05-05

Electronic circuit for tripling frequency

#72
20220123739
2022-04-21

Load frequency control device and load frequency control method

#73
20220115986
2022-04-14

Frequency mixing device

#74
20220113758
2022-04-14

SELECTABLE CLOCK SOURCES

#75
20220109434
2022-04-07

Duty correction device and method, and semiconductor apparatus using the same

#76
20220094364
2022-03-24

Fractional frequency divider and flash memory controller

#77
20220085819
2022-03-17

Transceiver circuit and self-calibration method

#78
20220085796
2022-03-17

Semiconductor integrated circuit and receiving device

#79
20220069809
2022-03-03

Frequency multiplier and delay-reused duty cycle calibration method thereof

#80
20220069806
2022-03-03

Electronic circuit and electronic apparatus

#81
20220065954
2022-03-03

Radio-frequency (RF) to direct current (DC) converter and bipolar quantized supercurrent generator (QSG)

#82
20220052677
2022-02-17

Method and circuit for electromagnetic interference (EMI) reduction of analog blocks

#83
20220052676
2022-02-17

Frequency doubler using recirculating delay circuit and method thereof

#84
20220050494
2022-02-17

Predictive clock control

#85
20220038082
2022-02-03

Multi-phase signal control circuit and method

#86
20220038081
2022-02-03

Generator and method for generating a controlled frequency

#87
20220032057
2022-02-03

Pulse current generation circuit

#88
20220032056
2022-02-03

Charge compensation circuit for neural stimulation

#89
20220029612
2022-01-27

Control method and semiconductor integrated circuit

#90
20220029535
2022-01-27

Power control by direct drive

#91
20220021361
2022-01-20

Timing circuit for locking a voltage controlled oscillator to a high frequency by use of low frequency quotients and resistor to switched capacitor matching

#92
20220021338
2022-01-20

RC time based locked voltage controlled oscillator

#93
20210399685
2021-12-23

Odd harmonic generation device and method

#94
20210391826
2021-12-16

Coupled frequency doubler with frequency tracking loop

#95
20210376840
2021-12-02

Oscillator, electronic apparatus, and vehicle

#96
20210376821
2021-12-02

Digital circuit device and voltage drop detector circuitry

#97
20210367606
2021-11-25

Apparatus and method for frequency multiplication

#98
20210359671
2021-11-18

Buffer circuit, frequency dividing circuit, and communications device

#99
20210356984
2021-11-18

High speed multi moduli CMOS clock divider

#100
20210328841
2021-10-21

Millimeter wave transmitter

#101
20210302499
2021-09-30

Clock frequency monitoring device and clock frequency monitoring method

#102
20210281254
2021-09-09

Programmable-on-the-fly fractional divider in accordance with this disclosure

#103
20210281253
2021-09-09

Multiphase signal generators, frequency multipliers, mixed signal circuits, and methods for generating phase shifted signals

#104
20210258001
2021-08-19

HIGH PERFORMANCE CMOS DIVIDE-BY-2

#105
20210226629
2021-07-22

AND gates and clock dividers

#106
20210226618
2021-07-22

Measuring device and measuring method

#107
20210211314
2021-07-08

Electronic device detecting change of power mode based on external signal

#108
20210194605
2021-06-24

System and method for calibrating a frequency doubler

#109
20210191451
2021-06-24

Clock circuit portions

#110
20210159893
2021-05-27

Clock spread spectrum circuit, electronic equipment, and clock spread spectrum method

#111
20210149427
2021-05-20

Low area frequency compensation circuit and method

#112
20210119618
2021-04-22

Digital clock circuit for generating high-ratio frequency multiplication clock signal

#113
20210091757
2021-03-25

Electronic circuit for tripling frequency

#114
20210091756
2021-03-25

Control method and semiconductor integrated circuit

#115
20210089074
2021-03-25

Integrated circuit and electronic device for controlling function modules in low-power state according to operation state, and control method therefor

#116
20210075410
2021-03-11

Electronic circuit, electronic apparatus, and method

#117
20210063531
2021-03-04

Transmitter unit suitable for millimeter wave devices

#118
20210026397
2021-01-28

High speed multi moduli CMOS clock divider

#119
20210013892
2021-01-14

Frequency multiplier, digital phase-locked loop circuit, and frequency multiplication method

#120
20200395945
2020-12-17

Digital clock generation and variation control circuitry

#121
20200395920
2020-12-17

Automatic frequency modulation circuit and automatic frequency modulation method applied to pulse-width modulation system

#122
20200382107
2020-12-03

Frequency multiplying circuit for clock signal

#123
20200358430
2020-11-12

Frequency converter based on non-linear transmission line including dispersion control elements

#124
20200350918
2020-11-05

Multi-mode clock multiplier

#125
20200313663
2020-10-01

Frequency demultiplication adjustment method of PLL

#126
20200266806
2020-08-20

Fractional frequency divider and frequency synthesizer

#127
20200235726
2020-07-23

Measurement, calibration and tuning of memory bus duty cycle

#128
20200235725
2020-07-23

Frequency doubling apparatus and method thereof

#129
20200200867
2020-06-25

Circuit, corresponding frequency multiplier arrangement, system, vehicle and method

#130
20200186175
2020-06-11

Dual-mode frequency multiplier

#131
20200186136
2020-06-11

Clock adjustment circuit and clock adjustment method

#132
20200169262
2020-05-28

Ultra-low power, real time clock generator and jitter compensation method

#133
20200136557
2020-04-30

Crystal oscillator and electronic device using the crystal oscillator

#134
20200111644
2020-04-09

Direct drive RF circuit for substrate processing systems

#135
20200091900
2020-03-19

Balanced frequency doubler

#136
20200067496
2020-02-27

Pulse position modulation circuit and transmission circuit

#137
20200049747
2020-02-13

Frequency multiplying device

#138
20200028515
2020-01-23

Compact phase-locked loop with low jitter and reference spurs

#139
20200028499
2020-01-23

Methods, apparatus, and system for a frequency doubler for a millimeter wave device

#140
20200007082
2020-01-02

Clock synthesizer with integrated voltage droop detection and clock stretching

#141
20190386649
2019-12-19

Clock adjustment circuit and clock adjustment method

#142
20190385821
2019-12-19

Direct drive RF circuit for substrate processing systems

#143
20190357343
2019-11-21

Configurable linear accelerator

#144
20190357342
2019-11-21

Configurable linear accelerator frequency control system and method

#145
20190348974
2019-11-14

Broadband frequency tripler

#146
20190334512
2019-10-31

Voltage-controlled delay generator

#147
20190326892
2019-10-24

Dynamic connection node based computing

#148
20190317546
2019-10-17

Level-based droop detection

#149
20190296750
2019-09-26

Fast coarse tuning for frequency synthesizer

#150
20190296720
2019-09-26

Methods, apparatus, and system for frequency doubler using a passive mixer for millimeter wave devices

#151
20190278311
2019-09-12

Context-aware power network

#152
20190271773
2019-09-05

Frequency converter circuit for a radar-based measuring device

#153
20190235566
2019-08-01

Process, voltage and temperature tolerant clock generator

#154
20190224483
2019-07-25

Pulse current generation circuit for neural stimulation, charge compensation circuit and method, and implantable electrical retina stimulator

#155
20190222217
2019-07-18

Frequency-agile clock multiplier

#156
20190190509
2019-06-20

Circuit system for controlling an electrical consumer

#157
20190173457
2019-06-06

Display driving circuit, calibration module, and associated calibration method

#158
20190165772
2019-05-30

Ultra-low voltage two-stage ring voltage-controlled oscillator applied to chip circuit

#159
20190158078
2019-05-23

Apparatus and method for multiplying frequency

#160
20190158075
2019-05-23

Harmonic multiplier architecture

#161
20190089336
2019-03-21

Power control by direct drive

#162
20190074824
2019-03-07

Metamaterial, and method and apparatus for adjusting frequency of metamaterial

#163
20190013929
2019-01-10

Serializer-deserializer with frequency doubler

#164
20190007036
2019-01-03

Clock duty cycle calibration and frequency multiplier circuit

#165
20180351459
2018-12-06

DC-DC converting circuit and multi-phase power controller thereof

#166
20180309456
2018-10-25

Phase combiner circuit

#167
20180302073
2018-10-18

DUTY CYCLE CALIBRATION CIRCUIT AND FREQUENCY SYNTHESIZER USING THE SAME

#168
20180287839
2018-10-04

Low-power frequency-shift keying (FSK) wireless transmitters

#169
20180284170
2018-10-04

HIGH PRECISION IMPEDANCE SENSING INTEGRATED CIRCUIT AND ITS APPLICATIONS

#170
20180278210
2018-09-27

Integrated circuit comprising fractional clock multiplication circuitry

#171
20180234085
2018-08-16

Sine-wave multiplier and input device including the same

#172
20180211954
2018-07-26

Asymmetric varactor

#173
20180183416
2018-06-28

Multi-rate clock buffer

#174
20180159516
2018-06-07

High-efficiency frequency doubler with a compensated transformer-based input balun

#175
20180145667
2018-05-24

Frequency extender

#176
20180145666
2018-05-24

Multiplexer based frequency extender

#177
20180102767
2018-04-12

Switched-capacitor DC-DC convertor and control method thereof

#178
20180069556
2018-03-08

Run-time output clock determination

#179
20180019706
2018-01-18

Integrated circuit comprising fractional clock multiplication circuitry

#180
20170244391
2017-08-24

Power saving with dynamic pulse insertion

#181
20170230036
2017-08-10

Phase and frequency control circuit and system including the same

#182
20170207774
2017-07-20

D LATCH CIRCUIT

#183
20170201179
2017-07-13

Power supply apparatus

#184
20170177389
2017-06-22

Configuration of a frequency converter, frequency converter kit and method for configuring a frequency converter

#185
20170168180
2017-06-15

Average clock adjustment for data acquisition system and method

#186
20170162239
2017-06-08

Semiconductor device

#187
20170149420
2017-05-25

Frequency multiplier

#188
20170141763
2017-05-18

FREQUENCY DOUBLER HAVING OPTIMIZED HARMONIC SUPPRESSION CHARACTERISTICS

#189
20170077912
2017-03-16

Ultra-low power comparator with sampling control loop adjusting frequency and/or sample aperture window

#190
20170047915
2017-02-16

METHOD AND APPARATUS FOR SPECTRAL STITCHING USING REFERENCE CHANNEL AND PILOT TONES

#191
20160373094
2016-12-22

Frequency multipliers

#192
20160336929
2016-11-17

COMPACT TRANSFORMER BASED REFLECTOR FOR EVEN FREQUENCY MULTIPLIERS

#193
20160322960
2016-11-03

Circuit for generating a voltage waveform

#194
20160294280
2016-10-06

Charge pump circuit

#195
20160241221
2016-08-18

Frequency multiplier

#196
20160233871
2016-08-11

Jitter-based clock selection

#197
20160191029
2016-06-30

Spread-spectrum clock generation circuit, integrated circuit and apparatus therefor

#198
20160190986
2016-06-30

Integrated circuit comprising fractional clock multiplication circuitry

#199
20160181980
2016-06-23

Systems and methods for generating injection-locked, frequency-multiplied output signals

#200
20160173067
2016-06-16

System and method for enhanced clocking operation

#201
20160164507
2016-06-09

Apparatus and method for generating quadrupled reference clock from single ended crystal oscillator

#202
20160164464
2016-06-09

Signal processing circuit for mitigating pulling effect and associated method

#203
20160149562
2016-05-26

High power W-band/F-band Schottky diode based frequency multipliers

#204
20160118964
2016-04-28

Frequency tripler and local oscillator generator

#205
20160105167
2016-04-14

Electronic device and method of controlling clock frequency of electronic device

#206
20160070294
2016-03-10

OSCILLATOR AND DISPLAY DRIVING CIRCUIT INCLUDING THE SAME

#207
20160056804
2016-02-25

Clock signal distribution power efficiency improvement

#208
20160049927
2016-02-18

Frequency doubler

#209
20160036421
2016-02-04

Electronic device and clock control method thereof

#210
20160028415
2016-01-28

Compression method, compression device, and computer-readable recording medium

#211
20160028384
2016-01-28

Frequency multiplication circuit, electronic device and moving object

#212
20160013779
2016-01-14

Multi-rate clock buffer

#213
20150358009
2015-12-10

Frequency multiplication processing method and device

#214
20150349782
2015-12-03

Reconfigurable fractional divider

#215
20150349755
2015-12-03

Frequency converter

#216
20150341020
2015-11-26

Circuit for generating a voltage waveform

#217
20150311888
2015-10-29

Clock frequency modulation method and clock frequency modulation apparatus

#218
20150247877
2015-09-03

ELECTRONIC DEVICE, ELECTRONIC APPARATUS, AND MOVING OBJECT

#219
20150236705
2015-08-20

Pre-program of clock generation circuit for faster lock coming out of reset

#220
20150236682
2015-08-20

Clock adjustment circuit and digital to analog converting device

#221
20150229298
2015-08-13

Clock control circuit, receiver, and communication device

#222
20150222282
2015-08-06

Timing compensation using the system clock

#223
20150222253
2015-08-06

Clock doubling circuit and method of operation

#224
20150205323
2015-07-23

Low insertion delay clock doubler and integrated circuit clock distribution system using same

#225
20150194951
2015-07-09

TOGGLING A CLOCKED COMPONENT USING A SLOW CLOCK TO ADDRESS BIAS TEMPERATURE INSTABILITY AGING

#226
20150194949
2015-07-09

Temperature-compensated high accuracy clock

#227
20150162916
2015-06-11

Fractional-N synthesizer

#228
20150162875
2015-06-11

Regenerative frequency multiplier

#229
20150155858
2015-06-04

Bipolar transistor frequency doublers at millimeter-wave frequencies

#230
20150130517
2015-05-14

Bipolar transistor frequency doublers at millimeter-wave frequencies

#231
20150091617
2015-04-02

Low-latency, frequency-agile clock multiplier

#232
20150070055
2015-03-12

Receiver

#233
20150035570
2015-02-05

Clock doubler including duty cycle correction

#234
20150033062
2015-01-29

APPARATUS AND METHOD FOR CONTROLLING CONTROLLABLE CLOCK SOURCE TO GENERATE CLOCK SIGNAL WITH FREQUENCY TRANSITION

#235
20140380082
2014-12-25

Integrated circuit comprising fractional clock multiplication circuitry

#236
20140379333
2014-12-25

WAVEFORM RESYNTHESIS

#237
20140361815
2014-12-11

Frequency doubler and related method of generating an oscillating voltage

#238
20140357199
2014-12-04

Frequency multiplying transceiver

#239
20140347104
2014-11-27

Circuit for generating a voltage waveform

#240
20140344611
2014-11-20

Deserializers

#241
20140312938
2014-10-23

Frequency multiplier

#242
20140292381
2014-10-02

Graphene-based frequency tripler

#243
20140292376
2014-10-02

Fractional-N synthesizer

#244
20140240015
2014-08-28

Semiconductor device

#245
20140159793
2014-06-12

SYSTEM CLOCK MATCHING

#246
20140152372
2014-06-05

Semiconductor integrated circuit and method of operating the same

#247
20140152356
2014-06-05

Frequency tracing circuit and method thereof

#248
20140118031
2014-05-01

RF pulse edge shaping

#249
20140111256
2014-04-24

Deserializers

#250
20140035650
2014-02-06

Low-latency, frequency-agile clock multiplier

#251
20140009193
2014-01-09

Apparatus and method for multiplying frequency of a clock signal

#252
20130307612
2013-11-21

Voltage doubler and oscillating control signal generator thereof

#253
20130300464
2013-11-14

Controller and method for output ripple reduction of a jittering frequency switched mode power supply

#254
20130293270
2013-11-07

Switch controller, switch control method, and power supply device comprising the switch controller

#255
20130293269
2013-11-07

Method and apparatus for controlling chip performance

#256
20130222018
2013-08-29

Adaptive clock generating apparatus and method thereof

#257
20130202070
2013-08-08

Applications of universal frequency translation

#258
20130135015
2013-05-30

Integrated circuit comprising fractional clock multiplication circuitry

#259
20130127499
2013-05-23

Fractional-N synthesizer

#260
20130120031
2013-05-16

Frequency multiplier and method of multiplying frequency

#261
20130058384
2013-03-07

Frequency multiplying transceiver

#262
20130015898
2013-01-17

Frequency-doubling delay locked loop

#263
20130002318
2013-01-03

Wide-range clock multiplier

#264
20120262215
2012-10-18

Timing generator and test apparatus

#265
20120256607
2012-10-11

Semiconductor device

#266
20120249201
2012-10-04

Clock signal generation circuit

#267
20120178398
2012-07-12

Applications of universal frequency translation

#268
20120166121
2012-06-28

APPARATUS FOR DETECTING REAL TIME CLOCK FREQUENCY OFFSET AND METHOD THEREOF

#269
20120161824
2012-06-28

Frequency doubler, a device including the same and a method for frequency doubling

#270
20120155567
2012-06-21

DATA TRANSMISSION APPARATUS AND TRANSMISSION METHOD THEREOF

#271
20110316597
2011-12-29

Signal generator with output frequency greater than the oscillator frequency

#272
20110298955
2011-12-08

Clock multiplying circuit, solid-state imaging device, and phase-shift circuit

#273
20110221409
2011-09-15

Semiconductor device

#274
20110102040
2011-05-05

Semiconductor device

#275
20100327931
2010-12-30

Wideband programmable phase shifting circuit

#276
20100264960
2010-10-21

Circuit for changing frequency of a signal and frequency change method thereof

#277
20100253440
2010-10-07

Ring-based multi-push voltage-controlled oscillator

#278
20100225370
2010-09-09

Frequency-doubling delay locked loop

#279
20100225366
2010-09-09

Signal generator with output frequency greater than the oscillator frequency

#280
20100194456
2010-08-05

Delay locked loop, electronic device including the same, and method of operating the same

#281
20100141307
2010-06-10

Frequency multiplier and method for frequency multiplying

#282
20100052800
2010-03-04

Method and apparatus for deriving an integrated circuit (IC) clock with a frequency offset from an IC system clock

#283
20090284288
2009-11-19

High-speed low-power latches

#284
20090279895
2009-11-12

Frequency doubler, signal generator, optical transmitter, and optical communication apparatus

#285
20090251190
2009-10-08

SYSTEM AND METHOD FOR GENERATING TWO EFFECTIVE FREQUENCIES USING A SINGLE CLOCK

#286
20090179681
2009-07-16

Semiconductor device

#287
20090079482
2009-03-26

Method and system for controlling a delay circuit for generation of signals up to extremely high frequencies

#288
20090066427
2009-03-12

Poly-phase frequency synthesis oscillator

#289
20090058490
2009-03-05

PULSE GENERATING CIRCUIT, ELECTRONIC DEVICE USING THIS PULSE GENERATING CIRCUIT, CELLULAR PHONE SET, PERSONAL COMPUTER, AND INFORMATION TRANSMITTING METHOD USING THIS CIRCUIT

#290
20090051347
2009-02-26

HIGH FREQUENCY DELAY CIRCUIT AND TEST APPARATUS

#291
20090039931
2009-02-12

Frequency-doubling delay locked loop

#292
20080315933
2008-12-25

Pulse synthesis circuit

#293
20080309398
2008-12-18

Multiplier circuit

#294
20080285696
2008-11-20

Techniques for integrated circuit clock management using multiple clock generators

#295
20080246473
2008-10-09

Frequency doubler device

#296
20080191772
2008-08-14

Clock Correction Circuit and Method

#297
20080170587
2008-07-17

Systems and methods for A 5:1 multiplexer with a one-fifth ratio duty cycle clock

#298
20080143318
2008-06-19

HIGH FREQUENCY DELAY CIRCUIT AND TEST APPARATUS

#299
20080063044
2008-03-13

Burst control pulse generating circuit

#300
20080055014
2008-03-06

Local oscillator with non-harmonic ratio between oscillator and RF frequencies using wideband modulation spectral replicas