ClassID:

179121

G04B19/30 - CPC Classification

Classification description:

Indicating the time by visual means Illumination of dials or hands

Sub-classes:
Recent Application in this class:
#1
20260079449
2026-03-19

WATCH COMPRISING AN ANALOGUE DISPLAY LIGHTING DEVICE

#2
20260079448
2026-03-19

WATCH WITH A MECHANO-ELECTRIC GENERATOR

#3
20250251700
2025-08-07

TIMEPIECE INCLUDING A MICROGENERATOR AND A LIGHT SOURCE

#4
20250237997
2025-07-24

LIGHT EMITTING WALL CLOCK

#5
20250123594
2025-04-17

WATCH

#6
20240411275
2024-12-12

LUMINOUS TIMEPIECE DISPLAY USING OPTICAL COUPLING VIA MICROSTRUCTURES

#7
20240337984
2024-10-10

SPEED-REGULATING DEVICE FOR A ROTATING WHEEL SET OF A TIMEPIECE

#8
20240329603
2024-10-03

MOBILE LUMINOUS DISPLAY DEVICE, IN PARTICULAR FOR WATCHES

#9
20240288828
2024-08-29

WATCH PROVIDED WITH A TRANSPARENT AND/OR TRANSLUCENT DECORATIVE STRUCTURE, IN PARTICULAR A PLIQUE-À-JOUR ENAMEL

#10
20240210882
2024-06-27

TIMEPIECE WITH LOCALISED ILLUMINATION

#11
20240210881
2024-06-27

SYSTEM FOR ADJUSTING AN ILLUMINATION FUNCTION OF A WATCH

#12
20240210880
2024-06-27

TIMEPIECE COMPRISING AN EXTERNAL ELEMENT

#13
20240077835
2024-03-07

LIGHT SOURCE DEVICE AND METHOD OF ASSEMBLING LIGHT SOURCE DEVICE

#14
20230359148
2023-11-09

Timepiece with light-amplifying design

#15
20230205139
2023-06-29

DISPLAY PANEL

#16
20220390898
2022-12-08

TIMEPIECE WITH LOCALISED ILLUMINATION

#17
20220179366
2022-06-09

Reduced Power Electrical Illumination For A Timepiece

#18
20220113680
2022-04-14

Intermittent display mechanism for timepiece

#19
20210088209
2021-03-25

Decorative item with a light effect

#20
20210034017
2021-02-04

Display panel

#21
20200195015
2020-06-18

USB or Wireless Charging System

#22
20200091748
2020-03-19

LED Night Light has USB-Unit(s) and/or Outlet-Unit(s)

#23
20200091746
2020-03-19

Desk top alarm or time or LED lighting device has USB-port(s)

#24
20200026241
2020-01-23

Luminous electronic clock

#25
20200014228
2020-01-09

Quickly charger has USB charging ports for lighting device

#26
20190384225
2019-12-19

MULTIFUNCTIONAL TIMEPIECE WITH LED ILLUMINATING SYSTEM

#27
20190369562
2019-12-05

WATCH GLASS WITH LUMINESCENT ELEMENT

#28
20190361400
2019-11-28

Watch comprising an element provided with an illuminable index

#29
20190341793
2019-11-07

Desktop or floor LED lighting device has USB-port(s)

#30
20190319470
2019-10-17

LED night light with edge-lit light guide

#31
20190267825
2019-08-29

Desktop or floor LED lighting device has USB-port(s)

#32
20190227217
2019-07-25

CLOCK STRUCTURE ENABLING HIGHLY UNIFORM DISTRIBUTION OF ILLUMINATING LIGHT

#33
20190137935
2019-05-09

MINIATURE USER-POWERED LIGHTING DEVICE, SYSTEM AND METHOD OF USING SAME

#34
20190056696
2019-02-21

Luminous display device

#35
20190033787
2019-01-31

DEVICE AND METHOD FOR EMITTING LIGHT AWAY FROM A USER

#36
20190018372
2019-01-17

Display assembly

#37
20190018180
2019-01-17

Light guide assembly and display device

#38
20180317616
2018-11-08

Process for the selective decoration of a timepiece component

#39
20180299830
2018-10-18

Miniature user-powered lighting device, system and method of using same

#40
20180101140
2018-04-12

Smartwatch assemblies having analog dials with specific functionalities

#41
20180052426
2018-02-22

Wristwatch comprising a dial with luminous indices

#42
20170185048
2017-06-29

Smartwatch assemblies having analog dials with specific functionalities

#43
20170185043
2017-06-29

Smartwatch assemblies having analog dials and related methods

#44
20170185042
2017-06-29

Smartwatch assemblies having analog dials and related methods

#45
20170169971
2017-06-15

Liquid filled bellows activated switch and voltage source made therefrom, timepieces and methods related thereto

#46
20170054315
2017-02-23

Quickly charger has USB charging-ports for desktop power station or lighting device

#47
20170052509
2017-02-23

Movement and electronic timepiece

#48
20170038743
2017-02-09

ELECTRONIC TIMEPIECE

#49
20160217949
2016-07-28

Liquid filled bellows activated switch and voltage source made therefrom, timepieces and methods related thereto

#50
20160186973
2016-06-30

Desk top item has USB-units or USB-module has USB-charging ports to charge energy-storage unit or assembly inside of the other electric or digital data device(s)

#51
20150378319
2015-12-31

Electronic timepiece including light emitting section

#52
20150261188
2015-09-17

Illuminated timepiece display device

#53
20150253734
2015-09-10

Illumination arrangement for a timepiece

#54
20150241848
2015-08-27

Illumination of a date mechanism

#55
20150176826
2015-06-25

Desk top item with LED means has USB-units or USB-module to charge other electric or digital data devices

#56
20150175066
2015-06-25

Lighting apparatus of clock for vehicle

#57
20150082057
2015-03-19

Desk top item with LED means has USB-units or USB- module to charge other electric or digital data devices

#58
20150070896
2015-03-12

Desk top item with LED means has USB-units or USB-module to charge other electric or digital data devices

#59
20150009783
2015-01-08

Illumination device, display apparatus, and timepiece

#60
20140347191
2014-11-27

Indication apparatus

#61
20140341003
2014-11-20

LED light means with timepiece

#62
20140301168
2014-10-09

Exterior element for a wristwatch

#63
20140218927
2014-08-07

Desktop item with LED means has USB-unit(s) or USB-module to charge other electric or digital data device(s)

#64
20130083508
2013-04-04

Hand illuminating apparatus

#65
20120269041
2012-10-25

LED light means with time piece

#66
20120120776
2012-05-17

Exterior element for a wristwatch

#67
20110305056
2011-12-15

Desk top item with LED means has USB-unit(s) or USB-module to charge other electric or digital data device(s)

#68
20110287665
2011-11-24

Universal module has USB-unit(s) or/and Outlet-unit(s) for variety of electric or digital data device(s)

#69
20110280110
2011-11-17

Indicator timepiece having light diffusing effect

#70
20110019504
2011-01-27

Time piece with LED light means

#71
20100097897
2010-04-22

Time piece with LED light means

#72
20100033990
2010-02-11

MULTIPLE FUNCTIONS LED NIGHT LIGHT WITH AIR FRESHENER

#73
20090273927
2009-11-05

Poly night light

#74
20090185458
2009-07-23

Watch with planar light diffusion channel

#75
20090147526
2009-06-11

Time piece with LED light means

#76
20090109801
2009-04-30

Timepiece including optical guide which performs the function of a crystal

#77
20090109651
2009-04-30

Electronic device including optical guide provided with at least two groups of interlaced optical extractors

#78
20090109650
2009-04-30

Electronic device including optical guide provided with sequentially illuminated optical extractors

#79
20070247974
2007-10-25

Clock apparatus and method

#80
20070081423
2007-04-12

Time piece with LED light means

#81
20070076440
2007-04-05

Multiple functions LED night light with air freshener

#82
20070076439
2007-04-05

LED night light with interchangeable display unit

#83
20070076438
2007-04-05

Poly night light

#84
20070076437
2007-04-05

Area illumination for LED night light

#85
20060120222
2006-06-08

Mechanical indicator utilizing circular polarization

#86
20060073731
2006-04-06

Multiple function wall cover plate

#87
20060072346
2006-04-06

Multiple function night light

#88
20060072302
2006-04-06

Electro-luminescent (EL) illuminated wall plate device with push-tighten frame means

#89
20050270910
2005-12-08

Watch

#90
20050111239
2005-05-26

Illumination device and electronic apparatus

#91
20050018546
2005-01-27

Assembly and method for illuminating a watch

#92
20050018544
2005-01-27

Assembly and method for illuminating a watch

#93
15701963
2018-05-15

Electronic watch with function of calling for help

#94
14850356
2016-04-26

LED clock

#95
14049679
2014-11-11

Timer assembly with lighting features