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G04B19/04
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Parent Industries
G
PHYSICS
G04
Horology
G04B
MECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
G04B19/00
Indicating the time by visual means
Current Industry
G04B19/04
Hands discs with a single mark or the like
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Patents Grants
last 30 patents
Information
Patent Grant
Watch component, and watch
Patent number
12,287,610
Issue date
Apr 29, 2025
Seiko Epson Corporation
Takeshi Sakamoto
G04 - HOROLOGY
Information
Patent Grant
Electronic watch
Patent number
12,259,691
Issue date
Mar 25, 2025
Seiko Epson Corporation
Yoshihide Kaneko
G04 - HOROLOGY
Information
Patent Grant
Motor group for watches
Patent number
12,248,280
Issue date
Mar 11, 2025
Eta Sa Manufacture Horlogère Suisse
Raphael Balmer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Exterior part for a timepiece or piece of jewelry
Patent number
12,235,609
Issue date
Feb 25, 2025
GROUPE ACHOR SA
Peter Gschwind
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Display mechanism for a watch
Patent number
12,222,681
Issue date
Feb 11, 2025
Eta Sa Manufacture Horlogère Suisse
Pascal Lagorgette
G04 - HOROLOGY
Information
Patent Grant
Reciprocating display mechanism and timepiece
Patent number
12,204,283
Issue date
Jan 21, 2025
Citizen Watch Co., Ltd.
Shoichiro Morita
G04 - HOROLOGY
Information
Patent Grant
Watch
Patent number
12,197,172
Issue date
Jan 14, 2025
Seiko Epson Corporation
Toshinori Nakazawa
G04 - HOROLOGY
Information
Patent Grant
Timepiece comprising a display with a moiré effect
Patent number
12,174,586
Issue date
Dec 24, 2024
MANUFACTURE D'HORLOGERIE AUDEMARS PIGUET SA
Julien Martel
G04 - HOROLOGY
Information
Patent Grant
Timepiece
Patent number
12,169,392
Issue date
Dec 17, 2024
Seiko Epson Corporation
Toshinori Nakazawa
G04 - HOROLOGY
Information
Patent Grant
Timepiece combining display hands and a digital display screen
Patent number
12,135,527
Issue date
Nov 5, 2024
Eta Sa Manufacture Horlogère Suisse
Emmanuel Fleury
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device
Patent number
12,133,343
Issue date
Oct 29, 2024
AUO Corporation
Chung Tan Lin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Dragging type retrograde horological display mechanism equipped wit...
Patent number
12,111,617
Issue date
Oct 8, 2024
Blancpain S.A.
Mehdi Denden
G04 - HOROLOGY
Information
Patent Grant
Notification control device, watch, notification control method, an...
Patent number
12,085,895
Issue date
Sep 10, 2024
Casio Computer Co., Ltd.
Hitoshi Tanaka
G04 - HOROLOGY
Information
Patent Grant
Black component decorated with stones and manufacturing method thereof
Patent number
12,072,674
Issue date
Aug 27, 2024
Omega SA
Frédéric Jeanrenaud
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Strengthened timepiece component
Patent number
12,061,445
Issue date
Aug 13, 2024
Rolex S.A.
Denis Favez
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pointer display apparatus and pointer operation control method
Patent number
12,032,338
Issue date
Jul 9, 2024
Casio Computer Co., Ltd.
Chiharu Shiratori
G04 - HOROLOGY
Information
Patent Grant
Method for controlling electronic watch and electronic watch
Patent number
12,025,957
Issue date
Jul 2, 2024
Seiko Epson Corporation
Eiichiro Yamaguchi
G04 - HOROLOGY
Information
Patent Grant
Display apparatus and method of manufacturing the display apparatus
Patent number
12,022,679
Issue date
Jun 25, 2024
Samsung Display Co., Ltd.
Kinyeng Kang
G04 - HOROLOGY
Information
Patent Grant
Wake-up lamp
Patent number
11,940,141
Issue date
Mar 26, 2024
Huazhu Zheng
F21 - LIGHTING
Information
Patent Grant
Timepiece component
Patent number
11,906,931
Issue date
Feb 20, 2024
Patek Philippe SA Geneve
Eric Le Gall
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Variable-geometry timepiece display mechanism with resilient hand
Patent number
11,886,147
Issue date
Jan 30, 2024
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Variable-geometry timepiece display mechanism with resilient hand
Patent number
11,860,577
Issue date
Jan 2, 2024
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Timepiece display mechanism with an instantaneous jump function
Patent number
11,853,008
Issue date
Dec 26, 2023
Blancpain S.A.
Bernat Monferrer
G04 - HOROLOGY
Information
Patent Grant
Timepiece display mechanism comprising at least one resilient hand
Patent number
11,841,684
Issue date
Dec 12, 2023
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Horological display mechanism with elastic hand
Patent number
11,841,685
Issue date
Dec 12, 2023
Montres Breguet SA
Marc Stranczl
G04 - HOROLOGY
Information
Patent Grant
Display apparatus having pixels around hole in substrate and touch...
Patent number
11,793,023
Issue date
Oct 17, 2023
Samsung Display Co., Ltd.
Jonghyun Choi
G04 - HOROLOGY
Information
Patent Grant
Horological display mechanism with an elastic hand
Patent number
11,774,909
Issue date
Oct 3, 2023
Montres Breguet SA
Christophe Bifrare
G04 - HOROLOGY
Information
Patent Grant
Timepiece with a double-sided display
Patent number
11,762,337
Issue date
Sep 19, 2023
Omega SA
Gregory Kissling
G04 - HOROLOGY
Information
Patent Grant
Method for fabrication of a composite part
Patent number
11,701,708
Issue date
Jul 18, 2023
The Swatch Group Research and Development Ltd.
Henning Luebbe
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Object provided with an electro-optic display device
Patent number
11,698,546
Issue date
Jul 11, 2023
The Swatch Group Research and Development Ltd.
Axel Schindler
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Rotating Mechanical Clock
Publication number
20250216815
Publication date
Jul 3, 2025
Richard Kaufman
G04 - HOROLOGY
Information
Patent Application
DEVICE FOR DETERMINING THE POSITION OF A HAND OF A WATCH
Publication number
20250208583
Publication date
Jun 26, 2025
ETA SA Manufacture Horlogere Suisse
Dominique DUBUGNON
G04 - HOROLOGY
Information
Patent Application
SYSTEM FOR ATTACHING A DISPLAY ELEMENT
Publication number
20250028283
Publication date
Jan 23, 2025
ETA SA Manufacture Horlogere Suisse
Stefan STARK
G04 - HOROLOGY
Information
Patent Application
ANALOGUE DISPLAY ELEMENT
Publication number
20250028282
Publication date
Jan 23, 2025
ETA SA Manufacture Horlogere Suisse
Stefan STARK
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE
Publication number
20240427291
Publication date
Dec 26, 2024
CASIO COMPUTER CO., LTD.
Moeko SHIMOKAWA
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING LUMINOUS HANDS BY REPLICATION OF MICRO-STR...
Publication number
20240411270
Publication date
Dec 12, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Cyrille GERNEZ
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A TIMEPIECE COMPONENT
Publication number
20240369972
Publication date
Nov 7, 2024
ROLEX S.A
Florian Calame
G04 - HOROLOGY
Information
Patent Application
POINTER DISPLAY APPARATUS AND POINTER OPERATION CONTROL METHOD
Publication number
20240319675
Publication date
Sep 26, 2024
CASIO COMPUTER CO., LTD.
Chiharu SHIRATORI
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC DEVICE, ELECTRONIC TIMEPIECE, AND MANUFACTURING METHOD O...
Publication number
20240322050
Publication date
Sep 26, 2024
CASIO COMPUTER CO., LTD.
Yuta SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MECHANICAL MOVEMENT COMPRISING AN INFORMATION DISPLAY DEVICE
Publication number
20240302798
Publication date
Sep 12, 2024
Manufacture d'Horlogerie Audemars Piguet SA
Laurent CALAME
G04 - HOROLOGY
Information
Patent Application
NOTIFICATION CONTROL DEVICE, WATCH, NOTIFICATION CONTROL METHOD, AN...
Publication number
20240280939
Publication date
Aug 22, 2024
CASIO COMPUTER CO., LTD.
Hitoshi TANAKA
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A TIMEPIECE COMPONENT
Publication number
20240219840
Publication date
Jul 4, 2024
ROLEX S.A
Florian Calame
G04 - HOROLOGY
Information
Patent Application
Timepiece
Publication number
20240160153
Publication date
May 16, 2024
SEIKO EPSON CORPORATION
Hideo KATO
G04 - HOROLOGY
Information
Patent Application
ACTUATING MECHANISM FOR A FLEXIBLE DISPLAY HAND
Publication number
20240085853
Publication date
Mar 14, 2024
Montres Breguet SA
Lionel MATTHEY-DE-L'ENDROIT
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A HOROLOGICAL COMPONENT
Publication number
20240036522
Publication date
Feb 1, 2024
ROLEX S.A
Florian Calame
G04 - HOROLOGY
Information
Patent Application
DISPLAY DEVICE
Publication number
20240015903
Publication date
Jan 11, 2024
AUO Corporation
Chung Tan Lin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ACTUATION MECHANISM OF FLEXIBLE DISPLAY HAND DRIVEN BY A CLOCKWORK...
Publication number
20230418227
Publication date
Dec 28, 2023
Montres Breguet SA
Marc STRANCZL
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING LUMINESCENT HANDS
Publication number
20230418226
Publication date
Dec 28, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Pierpasquale TORTORA
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A TIMEPIECE HAND WITH A CIRCULAR CROSS-SEC...
Publication number
20230418228
Publication date
Dec 28, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Ahmad ODEH
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Watch Component, Watch, And Method For Manufacturing Watch Component
Publication number
20230400813
Publication date
Dec 14, 2023
SEIKO EPSON CORPORATION
Takenori SAWAI
G04 - HOROLOGY
Information
Patent Application
HOROLOGICAL MECHANISM FOR ACTUATING A FLEXIBLE HAND
Publication number
20230367265
Publication date
Nov 16, 2023
Montres Breguet SA
Marc STRANCZL
G04 - HOROLOGY
Information
Patent Application
Timepiece Component, Timepiece Movement, And Timepiece
Publication number
20230305497
Publication date
Sep 28, 2023
SEIKO EPSON CORPORATION
Takeo FUNAKAWA
G04 - HOROLOGY
Information
Patent Application
TRAIN WHEEL HOLDING STRUCTURE AND TIMEPIECE
Publication number
20230297029
Publication date
Sep 21, 2023
Citizen Watch Co., Ltd.
Shoichiro MORITA
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20230195044
Publication date
Jun 22, 2023
CASIO COMPUTER CO., LTD.
Yuta SAITO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MANUFACTURING A SILICON-BASED TIMEPIECE COMPONENT
Publication number
20230126149
Publication date
Apr 27, 2023
PATEK PHILIPPE SA GENEVE
Jean-Luc BUCAILLE
G04 - HOROLOGY
Information
Patent Application
Watch
Publication number
20230057778
Publication date
Feb 23, 2023
SEIKO EPSON CORPORATION
Toshinori NAKAZAWA
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE COMBINING DISPLAY HANDS AND A DIGITAL DISPLAY SCREEN
Publication number
20220413444
Publication date
Dec 29, 2022
ETA SA Manufacture Horlogere Suisse
Emmanuel FLEURY
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LATERAL LUBRICATION OF COAXIAL TUBES
Publication number
20220404773
Publication date
Dec 22, 2022
ETA SA Manufacture Horlogere Suisse
Raphael BALMER
G04 - HOROLOGY
Information
Patent Application
BALL DIAL
Publication number
20220390899
Publication date
Dec 8, 2022
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Damien GOYET
G04 - HOROLOGY
Information
Patent Application
OBJECT PROVIDED WITH AN ELECTRO-OPTIC DISPLAY DEVICE
Publication number
20220350190
Publication date
Nov 3, 2022
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Axel SCHINDLER
H01 - BASIC ELECTRIC ELEMENTS