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CPC
G04B39/002
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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
G04B39/00
Watch crystals Fastening or sealing of crystals Clock glasses
Current Industry
G04B39/002
made of glass
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Timepiece
Patent number
11,914,330
Issue date
Feb 27, 2024
Seiko Epson Corporation
Koki Hayashi
G04 - HOROLOGY
Information
Patent Grant
Method for structuring a decorative of technical pattern in an obje...
Patent number
11,894,215
Issue date
Feb 6, 2024
Comadur S.A.
Alexis Boulmay
G04 - HOROLOGY
Information
Patent Grant
Threaded timepiece member
Patent number
11,880,169
Issue date
Jan 23, 2024
Rolex S.A.
Benoit Junod
G04 - HOROLOGY
Information
Patent Grant
Wristwatch
Patent number
11,860,581
Issue date
Jan 2, 2024
Seiko Epson Corporation
Genta Kawabe
G04 - HOROLOGY
Information
Patent Grant
Watch
Patent number
11,422,509
Issue date
Aug 23, 2022
Montres Rado SA
Christian Verdon
G04 - HOROLOGY
Information
Patent Grant
Method for structuring a decorative of technical pattern in an obje...
Patent number
11,302,515
Issue date
Apr 12, 2022
Comadur S.A.
Alexis Boulmay
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for cutting watch crystals
Patent number
11,054,790
Issue date
Jul 6, 2021
The Swatch Group Research and Development Ltd.
Jean-Luc Bazin
B24 - GRINDING POLISHING
Information
Patent Grant
Decorative object, in particular watch glass, with an optical effect
Patent number
10,976,707
Issue date
Apr 13, 2021
Cartier International AG
Rémi Husson
B44 - DECORATIVE ARTS
Information
Patent Grant
Attachment method using anodic bonding
Patent number
10,788,793
Issue date
Sep 29, 2020
SY & SE SA
Sébastien Brun
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
External part based on photostructurable glass
Patent number
10,635,052
Issue date
Apr 28, 2020
The Swatch Group Research and Development Ltd.
Philippe Dubois
G04 - HOROLOGY
Information
Patent Grant
Light transmissive member, timepiece, and light transmissive member...
Patent number
10,408,976
Issue date
Sep 10, 2019
Seiko Epson Corporation
Daiki Furusato
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
External part based on photostructurable glass
Patent number
9,958,835
Issue date
May 1, 2018
The Swatch Group Research and Development Ltd.
Philippe Dubois
G04 - HOROLOGY
Information
Patent Grant
Optical component and timepiece
Patent number
9,639,059
Issue date
May 2, 2017
Seiko Epson Corporation
Daiki Furusato
G02 - OPTICS
Information
Patent Grant
Optical component and timepiece
Patent number
9,581,732
Issue date
Feb 28, 2017
Seiko Epson Corporation
Daiki Furusato
G02 - OPTICS
Information
Patent Grant
Watch equipped with a magnifier
Patent number
9,529,337
Issue date
Dec 27, 2016
The Swatch Group Research and Development Ltd.
Michel Sagardoyburu
G02 - OPTICS
Information
Patent Grant
Optical component and timepiece
Patent number
9,348,063
Issue date
May 24, 2016
Seiko Epson Corporation
Daiki Furusato
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Watch with removable cover element and movable elements
Patent number
9,146,538
Issue date
Sep 29, 2015
Claus Skødt Hembo
G04 - HOROLOGY
Information
Patent Grant
Case closed by a glass with an invisible joint or one that can be d...
Patent number
8,596,860
Issue date
Dec 3, 2013
Montres Rado SA
Christian Verdon
G04 - HOROLOGY
Information
Patent Grant
Watch cover glass
Patent number
8,568,890
Issue date
Oct 29, 2013
Citizen Holdings Co., Ltd.
Yasushi Murata
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for manufacturing a transparent element with invisible elect...
Patent number
7,247,568
Issue date
Jul 24, 2007
Asulab S.A.
Joachim Grupp
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Watch crystal bonded to watch case with low temperature solder mate...
Patent number
4,433,921
Issue date
Feb 28, 1984
Montres Rado S.A.
Paul Gogniat
G04 - HOROLOGY
Information
Patent Grant
2496584
Patent number
2,496,584
Issue date
Feb 7, 1950
G04 - HOROLOGY
Information
Patent Grant
2101325
Patent number
2,101,325
Issue date
Dec 7, 1937
G04 - HOROLOGY
Information
Patent Grant
2029769
Patent number
2,029,769
Issue date
Feb 4, 1936
G04 - HOROLOGY
Information
Patent Grant
1881613
Patent number
1,881,613
Issue date
Oct 11, 1932
G04 - HOROLOGY
Information
Patent Grant
1858262
Patent number
1,858,262
Issue date
May 17, 1932
G04 - HOROLOGY
Information
Patent Grant
1804734
Patent number
1,804,734
Issue date
May 12, 1931
G04 - HOROLOGY
Information
Patent Grant
1722514
Patent number
1,722,514
Issue date
Jul 30, 1929
G04 - HOROLOGY
Information
Patent Grant
1718228
Patent number
1,718,228
Issue date
Jun 25, 1929
G04 - HOROLOGY
Information
Patent Grant
1672183
Patent number
1,672,183
Issue date
Jun 5, 1928
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
WATCH COMPRISING A SOLAR CELL
Publication number
20230341820
Publication date
Oct 26, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Jean-Jacques Born
G04 - HOROLOGY
Information
Patent Application
WATCH GLASS COMPRISING A DECORATIVE ELEMENT
Publication number
20230176529
Publication date
Jun 8, 2023
Realization Desal AG
Michael BONKE
C03 - GLASS MINERAL OR SLAG WOOL
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
WATCH GLASS WITH A DECORATIVE ELEMENT
Publication number
20220276612
Publication date
Sep 1, 2022
Realization Desal AG
Michael BONKE
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Timepiece
Publication number
20220100149
Publication date
Mar 31, 2022
SEIKO EPSON CORPORATION
Koki HAYASHI
G04 - HOROLOGY
Information
Patent Application
THREADED TIMEPIECE MEMBER
Publication number
20220066393
Publication date
Mar 3, 2022
ROLEX S.A.
Benoit Junod
G04 - HOROLOGY
Information
Patent Application
METHOD FOR STRUCTURING A DECORATIVE OF TECHNICAL PATTERN IN AN OBJE...
Publication number
20210351002
Publication date
Nov 11, 2021
COMADUR S.A.
Alexis BOULMAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wristwatch
Publication number
20210325831
Publication date
Oct 21, 2021
SEIKO EPSON CORPORATION
Genta KAWABE
G04 - HOROLOGY
Information
Patent Application
WATCH
Publication number
20200409309
Publication date
Dec 31, 2020
MONTRES RADO S.A.
Christian VERDON
G04 - HOROLOGY
Information
Patent Application
METHOD FOR STRUCTURING A DECORATIVE OF TECHNICAL PATTERN IN AN OBJE...
Publication number
20190326088
Publication date
Oct 24, 2019
COMADUR S.A.
Alexis BOULMAY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DECORATIVE OBJECT, IN PARTICULAR WATCH GLASS, WITH AN OPTICAL EFFECT
Publication number
20190041800
Publication date
Feb 7, 2019
Cartier International AG
Rémi HUSSON
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
TIMEPIECE COMPONENT AND TIMEPIECE
Publication number
20180217560
Publication date
Aug 2, 2018
SEIKO EPSON CORPORATION
Daiki FURUSATO
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
EXTERNAL PART BASED ON PHOTOSTRUCTURABLE GLASS
Publication number
20180210402
Publication date
Jul 26, 2018
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Philippe DUBOIS
G04 - HOROLOGY
Information
Patent Application
LIGHT TRANSMISSIVE MEMBER, TIMEPIECE, AND LIGHT TRANSMISSIVE MEMBER...
Publication number
20170205538
Publication date
Jul 20, 2017
SEIKO EPSON CORPORATION
Daiki FURUSATO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OPTICAL COMPONENT AND TIMEPIECE
Publication number
20160161640
Publication date
Jun 9, 2016
SEIKO EPSON CORPORATION
Daiki FURUSATO
G02 - OPTICS
Information
Patent Application
OPTICAL COMPONENT AND TIMEPIECE
Publication number
20160161641
Publication date
Jun 9, 2016
SEIKO EPSON CORPORATION
Daiki FURUSATO
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL COMPONENT AND TIMEPIECE
Publication number
20160161917
Publication date
Jun 9, 2016
SEIKO EPSON CORPORATION
Daiki FURUSATO
G02 - OPTICS
Information
Patent Application
EXTERNAL PART BASED ON PHOTOSTRUCTURABLE GLASS
Publication number
20150346693
Publication date
Dec 3, 2015
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Philippe Dubois
G04 - HOROLOGY
Information
Patent Application
Watch with Removable Cover Element and Movable Elements
Publication number
20130083634
Publication date
Apr 4, 2013
Claus Skødt Hembo
G04 - HOROLOGY
Information
Patent Application
WATCH COVER GLASS
Publication number
20100196685
Publication date
Aug 5, 2010
CITIZEN HOLDINGS CO., LTD.
Yasushi Murata
G04 - HOROLOGY
Information
Patent Application
CASE CLOSED BY A GLASS WITH AN INVISIBLE JOINT OR ONE THAT CAN BE D...
Publication number
20060280041
Publication date
Dec 14, 2006
MONTRES RADO S.A.
Christian Verdon
G04 - HOROLOGY
Information
Patent Application
Method for manufacturing a transparent element with invisible elect...
Publication number
20050130400
Publication date
Jun 16, 2005
ASULAB S.A.
Joachim Grupp
G06 - COMPUTING CALCULATING COUNTING