Patents-Review.com
ClassID:

179866 ⎘

G04R20/04 - CPC Classification

Classification description:

Setting the time according to the time information carried or implied by the radio signal the radio signal being sent by a satellite, e.g. GPS Tuning or receiving; Circuits therefor

Recent Application in this class:
#1
20260118833
2026-04-30

GNSS Time Synchronization in Redundant Systems

 #2
20250344173
2025-11-06

COMMUNICATION SYSTEMS AND METHODS FOR SYNCHRONIZING CLOCK TIMING AND FREQUENCY

 #3
20250264848
2025-08-21

AUXILIARY PRECISION TIMEKEEPER FOR GPS RECEIVER

 #4
20250184943
2025-06-05

SYSTEMS AND METHODS FOR HYPER-PRECISE TIME OPERATIONS

 #5
20240365266
2024-10-31

Time Delay Estimations Between Wireless Nodes

 #6
20240192383
2024-06-13

PIN REDUCTION DESIGN OF GPS SYNCHRONIZATION SIGNALS FOR AUTONOMOUS VEHICLES

 #7
20240176307
2024-05-30

SATELLITE RADIO WAVE RECEIVING DEVICE, ELECTRONIC WATCH, METHOD FOR CONTROLLING ACQUISITION OF DATE AND TIME INFORMATION, AND PROGRAM FOR THE SAME

 #8
20240103448
2024-03-28

ELECTRONIC TIMEPIECE, STORAGE MEDIUM STORING PROGRAM, AND TIME CORRECTION METHOD

 #9
20240028541
2024-01-25

SYSTEMS AND METHODS FOR PROVIDING A GLOBAL NAVIGATION SATELLITE SYSTEM CAPABILITY TO A TIME SENSITIVE NETWORK DEVICE

 #10
20230384359
2023-11-30

DEVICE AND METHOD FOR LIVE DETECTING PARTIAL DISCHARGE OF OVERHEAD LINE IN DISTRIBUTION NETWORK AND EQUIPMENT ALONG LINE

 #11
20230370984
2023-11-16

COMMUNICATION SYSTEMS AND METHODS FOR SYNCHRONIZING CLOCK TIMING AND FREQUENCY

 #12
20230367727
2023-11-16

Systems and methods for providing a global navigation satellite system capability to a time sensitive network device

 #13
20230185251
2023-06-15

GNSS Time Synchronization in Redundant Systems

 #14
20220397869
2022-12-15

Method, device, equipment and storage medium for global navigation satellite system time synchronization

 #15
20220311909
2022-09-29

GPS timing for video frames

 #16
20220206444
2022-06-30

GNSS time synchronization in redundant systems

 #17
20220150859
2022-05-12

Time delay estimations between wireless nodes

 #18
20220026858
2022-01-27

Electronic watch

 #19
20210356915
2021-11-18

Systems and methods for time synchronization of multiple sensors in a vehicle

 #20
20210247724
2021-08-12

Radio-controlled timepiece, system, and method for controlling radio-controlled timepiece

 #21
20210152265
2021-05-20

On-board synchronization device and smart machine

 #22
20210034020
2021-02-04

Watch and method for controlling watch

 #23
20200272109
2020-08-27

Electronic timepiece and control method of electronic timepiece

 #24
20200241481
2020-07-30

Electronic timepiece, satellite signal receiving device, and method for controlling satellite signal receiving device

 #25
20200201264
2020-06-25

Electronic watch and method of correcting time difference

 #26
20200174139
2020-06-04

Electronic timepiece

 #27
20200103832
2020-04-02

Timepiece, control method for change of time, and storage medium

 #28
20200103831
2020-04-02

Electronic timepiece

 #29
20200041656
2020-02-06

Global navigation satellite system (GNSS) signal tracking

 #30
20200028004
2020-01-23

Photoelectric converter, photoelectric conversion module, and electronic instrument

 #31
20200012235
2020-01-09

Electronic timepiece, display control method and storage medium

 #32
20190294123
2019-09-26

Electronic timepiece with leap second information acquisition

 #33
20190286069
2019-09-19

Electronic timepiece

 #34
20190278233
2019-09-12

Satellite radio wave receiving device, electronic timepiece, method, and non-transitory computer-readable storage medium

 #35
20190129364
2019-05-02

Antenna device and timepiece

 #36
20190107814
2019-04-11

Satellite radiowave receiving device, electronic timepiece, positioning control method, and recording device

 #37
20190094818
2019-03-28

Timepiece, method for controlling timepiece, and storage medium

 #38
20190094817
2019-03-28

PORTABLE RADIO-CONTROLLED WATCH

 #39
20190094814
2019-03-28

Electronic timepiece, control method, and non-transitory recording medium

 #40
20190094384
2019-03-28

Electronic timepiece

 #41
20190094382
2019-03-28

Satellite radiowave receiving device, electronic timepiece, control method for obtaining positioning information, and recording medium

 #42
20180373206
2018-12-27

Electronic timepiece, time correction method, and storage medium

 #43
20180372880
2018-12-27

Electronic device, date-and-time acquisition control method, and recording medium

 #44
20180335757
2018-11-22

Electronic timepiece, device, method and computer-readable storage device storing instructions for controlling method for obtaining date/time information

 #45
20180275620
2018-09-27

Electronic device and receiving device

 #46
20180253067
2018-09-06

Automatic time zone updating method and system for bluetooth watch

 #47
20180249084
2018-08-30

TIME CODE DISPLAY

 #48
20180246477
2018-08-30

Timepiece with internal antenna

 #49
20180246476
2018-08-30

Electronic device and timepiece

 #50
20180246472
2018-08-30

Electronic timepiece, display control method and storage medium

 #51
20180203419
2018-07-19

Electronic timepiece

 #52
20180188698
2018-07-05

ACCURATE TIME RECOVERY FROM GLOBAL NAVIGATION SATELLITE SYSTEM

 #53
20180173170
2018-06-21

Electronics timepiece, method of controlling location information retrieval, and storage medium

 #54
20180164750
2018-06-14

Electronic timepiece

 #55
20180129169
2018-05-10

Electronic timepiece

 #56
20170357222
2017-12-14

Satellite radio-controlled watch

 #57
20170350984
2017-12-07

Time synchronization device, and method and program therefor

 #58
20170277139
2017-09-28

Electronic timepiece

 #59
20170269558
2017-09-21

Satellite radio wave receiving device, radio controlled timepiece, method of outputting date and time information, and recording medium

 #60
20170199501
2017-07-13

Supporting Virtually Simultaneous Operation of Dual Wireless Protocols in a Single Device

 #61
20170185050
2017-06-29

Radio wave receiver, radio-controlled timepiece, signal obtaining method and storage medium

 #62
20170185049
2017-06-29

Satellite radio wave receiving apparatus, radio controlled watch, code signal acquiring method, and recording medium

 #63
20170146960
2017-05-25

Electronic timepiece and control method of an electronic timepiece

 #64
20170038744
2017-02-09

Timepiece with internal antenna

 #65
20170023917
2017-01-26

Standard time synchronization method for electronic device

 #66
20160378068
2016-12-29

Timepiece and electronic timepiece

 #67
20160370769
2016-12-22

Satellite radio signal receiver, electronic timepiece, date and time information acquiring method and recording medium

 #68
20160342140
2016-11-24

Electronic timepiece, communication device, and communication system

 #69
20160299476
2016-10-13

Radio clock, radio wave receiver, and radio wave receiving method

 #70
20160285157
2016-09-29

Antenna and electronic apparatus

 #71
20160277900
2016-09-22

Radio wave receiver, radio-controlled timepiece, signal obtaining method and storage medium

 #72
20160259304
2016-09-08

Electronic timepiece and control method of an electronic timepiece

 #73
20160252889
2016-09-01

Electronic timepiece, and control method of an electronic timepiece

 #74
20160252886
2016-09-01

Satellite signal receiving device, method of controlling satellite signal receiving device, and electronic device

 #75
20160231711
2016-08-11

Electronic timepiece and electronic device

 #76
20160216697
2016-07-28

Electronic timepiece and method for controlling display operation of electronic timepiece

 #77
20160209814
2016-07-21

Time adjustment device, timekeeping device with a time adjustment device, and time adjustment method

 #78
20160179061
2016-06-23

Electronic device

 #79
20160161924
2016-06-09

Timepiece with internal antenna

 #80
20160103428
2016-04-14

Electronic timepiece

 #81
20160097860
2016-04-07

Method and device for determining at least one date with the aid of satellite-based positioning and date-stamping systems

 #82
20160070240
2016-03-10

Radio controlled timepiece

 #83
20160062322
2016-03-03

Electronic timepiece and control method for an electronic timepiece

 #84
20160061960
2016-03-03

Radio receiver and electronic timepiece

 #85
20160048109
2016-02-18

Electronic timepiece and electronic device

 #86
20160026157
2016-01-28

Satellite Signal Receiving Device, Electronic Timepiece, and Control Method of a Satellite Signal Receiving Device

 #87
20160018792
2016-01-21

Electronic timepiece

 #88
20150349403
2015-12-03

ELECTRONIC DEVICE

 #89
20150338830
2015-11-26

Electronic timepiece and satellite signal receiving method

 #90
20150316897
2015-11-05

Electronic timepiece

 #91
20150311933
2015-10-29

Radio signal receiver, electronic device, and radio signal receiving method

 #92
20150277387
2015-10-01

Electronic timepiece

 #93
20150268639
2015-09-24

Electronic device

 #94
20150268638
2015-09-24

Analog electronic timepiece and hand movement controlling method thereof

 #95
20150268634
2015-09-24

Electronic timepiece

 #96
20150253742
2015-09-10

Satellite signal receiving device, electronic timepiece, and satellite signal receiving method

 #97
20150253739
2015-09-10

Timepiece and electronic timepiece

 #98
20150212495
2015-07-30

Satellite radio-controlled wristwatch

 #99
20150198928
2015-07-16

Radio-controlled timepiece

 #100
20150192904
2015-07-09

Satellite radio-controlled wristwatch

 #101
20150185706
2015-07-02

Radio-controlled timepiece

 #102
20150185705
2015-07-02

Electronic device, computer readable recording medium and date and time information obtaining method

 #103
20150168924
2015-06-18

Satellite radio-controlled wristwatch

 #104
20150139374
2015-05-21

Satellite radio-controlled wristwatch

 #105
20150138928
2015-05-21

Electronic timepiece and control method for an electronic timepiece

 #106
20150103871
2015-04-16

Satellite signal receiving device and electronic device

 #107
20150092521
2015-04-02

Timepiece with internal antenna

 #108
20150091751
2015-04-02

GPS receiving apparatus, electronic timepiece, control method, and storage medium encoded with program

 #109
20150071041
2015-03-12

Electronic timepiece and satellite signal receiving method of electronic timepiece

 #110
20150071040
2015-03-12

Electronic timepiece and method for controlling display operation of electronic timepiece

 #111
20150063078
2015-03-05

Electronic timepiece

 #112
20150003212
2015-01-01

Radio clock

 #113
20150003211
2015-01-01

Radio clock

 #114
20140293756
2014-10-02

Electronic timepiece and reception control method of an electronic timepiece

 #115
20140286136
2014-09-25

Time adjustment device, timekeeping device with a time adjustment device, and time adjustment method

 #116
20140269221
2014-09-18

Electronic timepiece and control method for an electronic timepiece

 #117
20140233358
2014-08-21

Timepiece with internal antenna

 #118
20140226446
2014-08-14

Radio-controlled wristwatch

 #119
20140164885
2014-06-12

Time information obtaining device and radio-controlled timepiece

 #120
20140086027
2014-03-27

Electronic timepiece with internal antenna

 #121
20140086026
2014-03-27

Electronic timepiece with internal antenna

 #122
20140086022
2014-03-27

Electronic timepiece

 #123
20140086021
2014-03-27

Electronic Timepiece And Method Of Controlling An Electronic Timepiece

 #124
20140086020
2014-03-27

Electronic timepiece with internal antenna

 #125
20140085153
2014-03-27

Electronic timepiece with internal antenna

 #126
20140016440
2014-01-16

Radio-controlled wristwatch

 #127
20140010053
2014-01-09

Radio-controlled wristwatch

 #128
20130052977
2013-02-28

Satellite signal receiving device and electronic device

 #129
20130052944
2013-02-28

Satellite signal receiving device, satellite signal receiving method, and electronic device

 #130
20130051188
2013-02-28

Electronic timepiece

 #131
20130051187
2013-02-28

Electronic timepiece

 #132
20130051186
2013-02-28

Electronic timepiece and electronic device

 #133
20130051185
2013-02-28

Electronic timepiece

 #134
20130016589
2013-01-17

Radio-controlled timepiece

 #135
20120295563
2012-11-22

Satellite signal reception device and control method for a satellite signal reception device

 #136
20120257479
2012-10-11

Electronic timepiece and control method for an electronic timepiece

 #137
20120243383
2012-09-27

Electronic timepiece and control method therefor

 #138
20120213039
2012-08-23

Antenna device and electronic timepiece

 #139
20120188854
2012-07-26

Time adjustment device, timekeeping device with a time adjustment device, and time adjustment method

 #140
20120188123
2012-07-26

Satellite signal receiving device, method of controlling satellite signal receiving device, and electronic device

 #141
20120176868
2012-07-12

Electronic timepiece

 #142
20120170425
2012-07-05

Timekeeping device and satellite signal reception method for a timekeeping device

 #143
20120142372
2012-06-07

Method and Device for Updating the Date and Time of an Electronic System, in Particular a Cellular Mobile Telephone

 #144
20120086600
2012-04-12

Chip cards providing trusted time references

 #145
20120051191
2012-03-01

Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method

 #146
20110235470
2011-09-29

Electronic timepiece and control method for an electronic timepiece

 #147
20110163915
2011-07-07

Methods and apparatus for obtaining GNSS time in a GNSS receiver

 #148
20110054708
2011-03-03

Power supply control device

 #149
20110051561
2011-03-03

Timepiece with internal antenna

 #150
20110050495
2011-03-03

Methods and apparatus for obtaining GNSS time in a GNSS receiver

 #151
20110044137
2011-02-24

Electronic timepiece

 #152
20100220555
2010-09-02

Electronic device and satellite signal reception method for an electronic device

 #153
20100214165
2010-08-26

Satellite signal reception device, and control method for a satellite signal reception device

 #154
20100097896
2010-04-22

Electronic timepiece

 #155
20100057349
2010-03-04

Electronic timepiece and time difference correction method for an electronic timepiece

 #156
20100054087
2010-03-04

Electronic timepiece

 #157
20100033373
2010-02-11

Methods and apparatus for obtaining accurate GNSS time in a GNSS receiver

 #158
20090315763
2009-12-24

Satellite signal reception device, timekeeping device with a satellite signal reception device, and satellite signal reception method

 #159
20090189809
2009-07-30

Satellite signal reception device and control method for a satellite signal reception device

 #160
20090180356
2009-07-16

Electronic timepiece and control method for an electronic timepiece

 #161
20090160705
2009-06-25

Timekeeping device and satellite signal reception method for a timekeeping device

 #162
20090140919
2009-06-04

Position/time detecting apparatus and timepiece including the apparatus

 #163
20090135674
2009-05-28

Satellite signal reception device, timekeeping device, and satellite signal reception method for a satellite signal reception device

 #164
20090129206
2009-05-21

Time adjustment device, timepiece with a time adjustment device, and a time adjustment method

 #165
20090079630
2009-03-26

Time adjustment device, timepiece with a time adjustment device, and a time adjustment method

 #166
20090066567
2009-03-12

Methods and apparatus for obtaining accurate GNSS time in a GNSS receiver

 #167
20090034372
2009-02-05

Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method

 #168
20090034371
2009-02-05

Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method

 #169
20090033554
2009-02-05

Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method

 #170
20090015470
2009-01-15

Time adjustment device, timekeeping device with a time adjustment device, and a time adjustment method

 #171
20080175105
2008-07-24

Time correction device, timepiece having a time correction device, and time correction method

 #172
20080074950
2008-03-27

Optimized time acquisition algorithm for low-power GPS-based watch applications

 #173
20070242569
2007-10-18

Wristwatch

 #174
20070230285
2007-10-04

Time correction control apparatus and method of time correction control

 #175
20070210957
2007-09-13

GPS receiver for timekeeping applications

 #176
20060031696
2006-02-09

Method and apparatus for determining time

 #177
17096597
2022-07-12

GPS timing for video frames