ClassID:

232537

H04W52/029 - CPC Classification

Classification description:

Power management, e.g. TPC [Transmission Power Control], power saving or power classes; Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level changing the clock frequency of a controller in the equipment reducing the clock frequency of the controller

Recent Application in this class:
#1
20250266138
2025-08-21

SYSTEM AND METHOD FOR IMPLEMENTING HEALTH CARE COST SAVINGS

#2
20250149136
2025-05-08

ULTRA WIDEBAND (UWB) TRANSMITTER AND RECEIVER CIRCUITS

#3
20250004528
2025-01-02

Method and system for low power internetwork communication with machine devices

#4
20240334340
2024-10-03

DYNAMIC ADJUSTMENT OF MEMORY OPERATING FREQUENCY TO AVOID RF INTERFERENCE WITH WIFI

#5
20240257928
2024-08-01

Method for Applying Analytics Through Artificial Intelligence for Delivering Medical Care

#6
20240212805
2024-06-27

Ultra wideband (UWB) transmitter and receiver circuits

#7
20230171702
2023-06-01

Method for optimizing mobile phone terminal based on probability of energy consumption-related interruption

#8
20230109485
2023-04-06

Method and system for low power internetwork communication with machine devices

#9
20220369233
2022-11-17

Post-event modification of local clock values in water distribution system

#10
20220336067
2022-10-20

System and Method for Coordinating Care within the Health Industry

#11
20220240191
2022-07-28

Post-event modification of local clock values in water distribution system

#12
20220173761
2022-06-02

Ultra wideband (UWB) transmitter and receiver circuits

#13
20210373640
2021-12-02

Method and system for low power internetwork communication with machine devices

#14
20210266721
2021-08-26

Method for electromagnetic interference adjustment and related devices

#15
20210072814
2021-03-11

Method and apparatus for operating a processor in an electronic device

#16
20200413332
2020-12-31

Communication method, signal transmitter circuit, and signal receiver circuit capable of reducing power consumption

#17
20190384373
2019-12-19

Method and system for low power internetwork communication with machine devices

#18
20190250660
2019-08-15

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING DEVICE CONTROL METHOD, AND RECORDING MEDIUM

#19
20190213973
2019-07-11

Low power driving method and electronic device performing thereof

#20
20190155355
2019-05-23

NETWORK SENSING DEVICE AND POWER MANAGEMENT METHOD THEREOF

#21
20190098594
2019-03-28

Dynamic clock switching within a transmission time interval

#22
20190041941
2019-02-07

Active power management in a computing device subsystem based on micro-idle duration

#23
20180352509
2018-12-06

Mid-cycle adjustment of internal clock signal timing

#24
20180338279
2018-11-22

Digital signal processing device of base station and method for processing data thereof

#25
20180234191
2018-08-16

Method and apparatus for reducing interference from mobile industry processor interface to communication quality

#26
20180217964
2018-08-02

CONTENT-AWARE ENERGY SAVINGS FOR WEB BROWSING UTILIZING SELECTIVE LOADING PRIORITY

#27
20180167878
2018-06-14

Core frequency/count decision-based thermal mitigation optimization for a multi-core integrated circuit

#28
20180091737
2018-03-29

Systems and methods to reduce actuator power leakage

#29
20180074575
2018-03-15

Method and system for low power internetwork communication with machine devices

#30
20180007635
2018-01-04

Closed-loop clock calibration method, terminal and computer storage medium

#31
20180007627
2018-01-04

MODIFIED UF-OFDM FOR ENHANCED WI-FI IOT UL TRANSMISSION

#32
20170311076
2017-10-26

Apparatus and method for saving energy in an active loudspeaker

#33
20170181094
2017-06-22

Intelligent terminal power consumption control method and electronic device

#34
20170135037
2017-05-11

Receiving circuit, receiving device including the same, and receiving method

#35
20170010946
2017-01-12

Dynamic voltage/frequency scaling for multi-processors using end user experience metrics

#36
20160374024
2016-12-22

Battery life extension for a communication device

#37
20160330692
2016-11-10

Method and apparatus for managing a display of a mobile electronic device for power saving

#38
20160271480
2016-09-22

Sensor device and recording medium

#39
20160259364
2016-09-08

Distributed MEMS devices time synchronization methods and system

#40
20160249290
2016-08-25

Proactive control of hardware based upon monitored processing

#41
20160219513
2016-07-28

Communication device, communication method, communication system, and base system

#42
20160174289
2016-06-16

Radio communication device and method for operation thereof

#43
20160150471
2016-05-26

Electricity saving method for terminal device, and terminal device

#44
20160065723
2016-03-03

Function controlling method and electronic device supporting the same

#45
20160007281
2016-01-07

Open-loop frequency lock methods for fast boot-up time

#46
20150382296
2015-12-31

Integrated ultra wideband transceiver

#47
20150296453
2015-10-15

Correction of clock errors in a wireless station to enable reduction of power consumption

#48
20150293574
2015-10-15

Techniques for controlling power usage based on network parameters

#49
20150243245
2015-08-27

Low power driving method and electronic device performing thereof

#50
20150092640
2015-04-02

Wireless sensor time synchronization

#51
20140328233
2014-11-06

PORTABLE DEVICE FOR RECEIVING BROADCAST INFORMATION

#52
20140301259
2014-10-09

Dynamic voltage and frequency scaling in wireless modems

#53
20140287700
2014-09-25

Radio communication device, transmission circuit and buffer circuit

#54
20140140255
2014-05-22

Technique for maintaining a radio time base

#55
20140119258
2014-05-01

Communication device, communication method, communication system, and base station

#56
20140086053
2014-03-27

Method for controlling information processing apparatus and information processing apparatus

#57
20140021997
2014-01-23

Method and apparatus for calibrating low frequency clock

#58
20130336303
2013-12-19

TDMA-based communication method and system with enhanced clock drift resilience

#59
20130336183
2013-12-19

Power savings for inter-radio access technology measurement

#60
20130317832
2013-11-28

Audio frame timing correction method and wireless device

#61
20130295843
2013-11-07

Open-loop frequency lock methods for fast boot-up time

#62
20130272180
2013-10-17

Correction of clock errors in a wireless station to enable reduction of power consumption

#63
20130142049
2013-06-06

Using wireless wide area network protocol information for managing a performance level of a processor

#64
20130111241
2013-05-02

Power saving apparatus and method for mobile terminal

#65
20130031392
2013-01-31

USB DEVICE SIDE WAKE-UP FOR POWER CONSERVATION AND MANAGEMENT

#66
20120297213
2012-11-22

Data processing apparatus

#67
20120278639
2012-11-01

DATA PROCESSOR

#68
20120257558
2012-10-11

Reducing energy consumption in wireless devices

#69
20120238221
2012-09-20

Radio communication device, transmission circuit and buffer circuit

#70
20120173186
2012-07-05

Sensor node and control method thereof

#71
20120126902
2012-05-24

High-precision and low-consumption quartz oscillator

#72
20120020391
2012-01-26

Radio transmitting/receiving circuit, wireless communication apparatus, and radio transmitting/receiving method

#73
20120009883
2012-01-12

Mobile terminal and switching method for controlling data transmission via high speed or low speed interfaces based on preset threshold

#74
20110307723
2011-12-15

Personal electronic device with a dual core processor

#75
20110273213
2011-11-10

METHOD AND APPARATUS TO DYNAMICALLY ADJUST A CLOCK RATE IN A MOBILE DEVICE

#76
20110208984
2011-08-25

Protocol stack power optimization for wireless communications devices

#77
20110142080
2011-06-16

Method and system for energy efficient synchronization in packet based networks

#78
20110115801
2011-05-19

PERSONAL ELECTRONIC DEVICE WITH DISPLAY SWITCHING

#79
20110087449
2011-04-14

Methods of calibrating a clock using multiple clock periods with a single counter and related devices and methods

#80
20110065382
2011-03-17

Schemes for the efficient reception of radio communications signals

#81
20100332866
2010-12-30

Method and system for optimizing power consumption in a mobile environment

#82
20100303185
2010-12-02

Methods of Operating Wireless Communications Devices Including Detecting Times of Receipt of Packets and Related Devices

#83
20100279639
2010-11-04

Low power rf control system

#84
20100259895
2010-10-14

NOVEL PERSONAL ELECTRONICS DEVICE WITH THERMAL MANAGEMENT

#85
20100235658
2010-09-16

Data processing apparatus

#86
20100208784
2010-08-19

Mobile communication terminal and control method therefor

#87
20100184489
2010-07-22

METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN A WIRELESS DEVICE

#88
20100178892
2010-07-15

Apparatus and method for reception control

#89
20100161842
2010-06-24

Mobile terminal and switching method for controlling data transmission via GPIO interface based on preset threshold

#90
20100141399
2010-06-10

Method of sensor cluster processing for a communication device

#91
20100138549
2010-06-03

Portable AP enhancements

#92
20100093279
2010-04-15

ELECTRONIC DEVICES FOR COMMUNICATION UTILIZING ENERGY DETECTION AND/OR FREQUENCY SYNTHESIS

#93
20100077242
2010-03-25

Data processor

#94
20100069128
2010-03-18

Methods and systems for state-driven power savings for WiMAX

#95
20090300383
2009-12-03

ENERGY CONSERVATION CONTROL DEVICE FOR A NETWORK SYSTEM

#96
20090296531
2009-12-03

Methods of calibrating a clock using multiple clock periods with a single counter and related devices and methods

#97
20090291713
2009-11-26

Power savings mode management of wireless communication terminal based on data communication rate

#98
20090267954
2009-10-29

PERSONAL ELECTRONIC DEVICE WITH DISPLAY SWITCHING

#99
20090228734
2009-09-10

Electronic device and system start method

#100
20090209300
2009-08-20

Apparatus, and associated method, for selecting speech COder operational rates

#101
20090201092
2009-08-13

Communication system and oscillation signal provision method

#102
20090149153
2009-06-11

Method and system for prolonging emergency calls

#103
20090147899
2009-06-11

Clock calibration in sleep mode

#104
20090135752
2009-05-28

Wirelesss communication device and method

#105
20090093279
2009-04-09

PORTABLE TERMINAL DEVICE

#106
20090088194
2009-04-02

Single Multi-Mode Clock Source for Wireless Devices

#107
20090074035
2009-03-19

Receiver for receiving a spectrum dispersion signal

#108
20090046602
2009-02-19

Communication network having a plurality of bridging nodes which transmits a polling message with backward learning technique to determine communication pathway

#109
20090016474
2009-01-15

Method for switching a component to an operation mode for reducing power consumption in a wireless communication device

#110
20080310415
2008-12-18

Apparatus for processing packets and method of doing the same

#111
20080304432
2008-12-11

System and method for an energy efficient RF transceiver

#112
20080279260
2008-11-13

Low power consumption GNSS receiver and method thereof

#113
20080253354
2008-10-16

Communication apparatus, control method for controlling communication apparatus, program for controlling communication apparatus, and storage medium storing such program

#114
20080235525
2008-09-25

PERSONAL ELECTRONIC DEVICE WITH APPLIANCE DRIVE FEATURES

#115
20080214237
2008-09-04

Personal electronics device with common application platform

#116
20080212728
2008-09-04

Method and apparatus for generating clocks for a handheld multistandard communication system

#117
20080152058
2008-06-26

Communications system using a low cost oscillator and related method thereof

#118
20080148078
2008-06-19

NOVEL PERSONAL ELECTRONICS DEVICE WITH THERMAL MANAGEMENT

#119
20080079549
2008-04-03

Information access system and active-type contactless information storage device

#120
20080076485
2008-03-27

Method for controlling low-power state in mobile handset

#121
20080056422
2008-03-06

System frame number (SFN) evaluator

#122
20080055069
2008-03-06

Sensor node

#123
20080049815
2008-02-28

Receiver for receiving a spectrum dispersion signal

#124
20080008274
2008-01-10

Receiver for receiving a spectrum dispersion signal

#125
20080001681
2008-01-03

Communication system and oscillation signal provision method

#126
20070298729
2007-12-27

Multi-mode crystal oscillator

#127
20070281709
2007-12-06

Mobile communications network slot cycle

#128
20070242788
2007-10-18

Network system

#129
20070242632
2007-10-18

Receiver for receiving a spectrum dispersion signal

#130
20070217562
2007-09-20

Aligning a frame pulse of a high frequency timer using a low frequency timer

#131
20070190964
2007-08-16

Low-power mode clock management for wireless communication devices

#132
20070157040
2007-07-05

PERSONAL ELECTRONIC DEVICE WITH APPLIANCE DRIVE FEATURES

#133
20070142083
2007-06-21

PERSONAL ELECTRONIC DEVICE WITH A DUAL CORE PROCESSOR

#134
20070118775
2007-05-24

PERSONAL ELECTRONIC DEVICE WITH KEYPAD APPLICATION

#135
20070115258
2007-05-24

PERSONAL ELECTRONIC DEVICE WITH DISPLAY SWITCHING

#136
20070105525
2007-05-10

Apparatus and methods for estimating a sleep clock frequency

#137
20070081504
2007-04-12

Method of managing power consumption of portable computer and portable computer using the same

#138
20070043961
2007-02-22

Novel personal electronics device with thermal management

#139
20070038875
2007-02-15

Novel personal electronics device with simultaneous multi-processor operation

#140
20070025367
2007-02-01

Mobile communications device and method for condition-dependent resuming of a delayed data transfer over a different network

#141
20070013486
2007-01-18

Radio frequency identification and communication device

#142
20070004469
2007-01-04

Power saving method for a mobile terminal

#143
20060253634
2006-11-09

Communication apparatus implementing time domain isolation with restricted bus access

#144
20060252393
2006-11-09

Mobile terminal

#145
20060242433
2006-10-26

Method of Adjusting CPU Clock Speed of an Electronic Appliance

#146
20060205382
2006-09-14

Apparatus and method for determining sleep clock timing

#147
20060205373
2006-09-14

Method and apparatus for generating clocks for a handheld multistandard communication system

#148
20060123260
2006-06-08

Mobile data terminal and communication method therefor

#149
20060035624
2006-02-16

Communication system, communication terminal apparatus and wireless key apparatus

#150
20060033744
2006-02-16

Device and method for continuous screen updates in low-power mode

#151
20060030358
2006-02-09

Multi-mode crystal oscillator

#152
20060018372
2006-01-26

Apparatus for controlling a digital signal processor for radio isolation and associated methods

#153
20050273637
2005-12-08

Method and system for generating clocks for standby mode operation in a mobile communication device

#154
20050250452
2005-11-10

Power-efficient multi-antenna wireless device

#155
20050239449
2005-10-27

Mobile communications network slot cycle

#156
20050232218
2005-10-20

Low-power operation of systems requiring low-latency and high-throughput

#157
20050228913
2005-10-13

Communication apparatus implementing time domain isolation with restricted bus access

#158
20050215275
2005-09-29

Low-power mode clock management for wireless communication devices

#159
20050215210
2005-09-29

Low power rf control system

#160
20050202846
2005-09-15

Personal electronics device with appliance drive features

#161
20050147154
2005-07-07

Receiver for receiving a spectrum dispersion signal

#162
20050102443
2005-05-12

Communication network having a plurality of bridging nodes which transmits a polling message with backward learning technique to determine communication pathway

#163
20050086399
2005-04-21

Communication network having a plurality of bridging nodes which transmit a beacon to terminal nodes in power saving state that it has messages awaiting delivery

#164
20050083902
2005-04-21

Wireless communication system and method of reducing power consumption thereof

#165
20050020241
2005-01-27

Locator system

#166
16588995
2024-06-04

System of on-body mobile devices and methods of operation with a femtocell

#167
15425183
2018-01-09

Frequency-generating circuit and communications apparatus

#168
14709395
2018-03-20

Dynamic flip-flop and multiplexer for sub-rate clock data serializer