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Oscillators with hairsprings
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CPC
G04B17/06
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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
G04B17/00
Mechanisms for stabilising frequency
Current Industry
G04B17/06
Oscillators with hairsprings
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible guide with translation table for a rotating resonator mech...
Patent number
12,181,838
Issue date
Dec 31, 2024
The Swatch Group Research and Development Ltd.
Mohammad Hussein Kahrobaiyan
G04 - HOROLOGY
Information
Patent Grant
Tourbillon for a horology movement
Patent number
12,164,268
Issue date
Dec 10, 2024
MANUFACTURE D'HORLOGERIE AUDEMARS PIGUET SA
Xavier Guillaume
G04 - HOROLOGY
Information
Patent Grant
Balance spring and method for manufacturing the same
Patent number
12,153,380
Issue date
Nov 26, 2024
Nivarox-Far S.A.
Marco Verardo
G04 - HOROLOGY
Information
Patent Grant
Balance spring for a horological movement
Patent number
12,147,195
Issue date
Nov 19, 2024
Nivarox-Far S.A.
Christian Charbon
G04 - HOROLOGY
Information
Patent Grant
Spiral spring for timepiece resonator mechanism provided with means...
Patent number
12,140,907
Issue date
Nov 12, 2024
Omega SA
Romain Le Moal
G04 - HOROLOGY
Information
Patent Grant
Oscillator for a timepiece movement and timepiece comprising such a...
Patent number
12,105,474
Issue date
Oct 1, 2024
SOPROD SA
Christian Châtelain
G04 - HOROLOGY
Information
Patent Grant
Balance-spring for horological movement and method for manufacturin...
Patent number
12,105,475
Issue date
Oct 1, 2024
Nivarox-Far S.A.
Christian Charbon
G04 - HOROLOGY
Information
Patent Grant
Composite timepiece and method for producing same
Patent number
12,091,314
Issue date
Sep 17, 2024
CSEM Centre Suisse d'Electronique et de Microtechnique S.A. Recherche et Deve...
Sébastien Lani
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Balance with hairspring, movement, mechanical watch, and method for...
Patent number
12,078,965
Issue date
Sep 3, 2024
Seiko Epson Corporation
Akihiro Sawada
G04 - HOROLOGY
Information
Patent Grant
Natural escapement for a horological movement and horological movem...
Patent number
12,055,894
Issue date
Aug 6, 2024
Montres Breguet SA
Alain Zaugg
G04 - HOROLOGY
Information
Patent Grant
Fastening part for a hairspring
Patent number
12,045,013
Issue date
Jul 23, 2024
Rolex S.A.
Olivier Balague
G04 - HOROLOGY
Information
Patent Grant
Elastic retaining member for fastening a horological component to a...
Patent number
12,038,722
Issue date
Jul 16, 2024
Nivarox-Far S.A.
Ivan Hernandez
G04 - HOROLOGY
Information
Patent Grant
Flexible timepiece component and horological movement including suc...
Patent number
12,007,716
Issue date
Jun 11, 2024
The Swatch Group Research and Development Ltd.
Pierre Cusin
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Watch component, watch movement and watch
Patent number
12,001,169
Issue date
Jun 4, 2024
Seiko Epson Corporation
Takeo Funakawa
G04 - HOROLOGY
Information
Patent Grant
Method of manufacturing a timepiece shaft
Patent number
11,982,977
Issue date
May 14, 2024
Rolex S.A.
Vannina Linck
G04 - HOROLOGY
Information
Patent Grant
Spiral spring for clock or watch movement and method of manufacture...
Patent number
11,966,198
Issue date
Apr 23, 2024
Nivarox-Far S.A.
Christian Charbon
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for depositing a decorative and/or functional metal layer on...
Patent number
11,952,667
Issue date
Apr 9, 2024
The Swatch Group Research and Development Ltd.
Loïc Curchod
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for treating a surface of a timepiece component, and timepi...
Patent number
11,914,328
Issue date
Feb 27, 2024
Rolex S.A.
Susana del Carmen Tobenas Borron
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Spiral spring for a horological movement
Patent number
11,913,094
Issue date
Feb 27, 2024
Nivarox-Far S.A.
Christian Charbon
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metastable ß titanium alloy, timepiece spring made from such an all...
Patent number
11,913,106
Issue date
Feb 27, 2024
SAS INNO TECH CONSEILS
Pascal Laheurte
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Spiral spring for a horological movement
Patent number
11,898,225
Issue date
Feb 13, 2024
Nivarox-Far S.A.
Christian Charbon
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Assembly and alignment device, particularly for a timepiece resonat...
Patent number
11,899,404
Issue date
Feb 13, 2024
Eta Sa Manufacture Horlogère Suisse
Pascal Winkler
G04 - HOROLOGY
Information
Patent Grant
Horological movement comprising an escapement equipped with a magne...
Patent number
11,886,146
Issue date
Jan 30, 2024
The Swatch Group Research and Development Ltd.
Gianni Di Domenico
G04 - HOROLOGY
Information
Patent Grant
Method for manufacturing silicon timepiece components
Patent number
11,880,165
Issue date
Jan 23, 2024
Patek Philippe SA Geneve
Sylvain Jeanneret
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Balance spring for a horological movement
Patent number
11,851,737
Issue date
Dec 26, 2023
Nivarox-Far S.A.
Lionel Michelet
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for manufacturing a spiral spring
Patent number
11,822,289
Issue date
Nov 21, 2023
CSEM Centre Suisse d'Electronique et de Microtechnique S.A. Recherche et Deve...
Michel Despont
C30 - CRYSTAL GROWTH
Information
Patent Grant
Multistage micromechanical timepiece and method for making same
Patent number
11,809,136
Issue date
Nov 7, 2023
Csem Centre Suisse d'Electronique et de Microtechnique SA-Recherche et Develo...
Michel Despont
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Escapement mechanism of a timepiece
Patent number
11,796,962
Issue date
Oct 24, 2023
Eta Sa Manufacture Horlogère Suisse
Ivan Villar
G04 - HOROLOGY
Information
Patent Grant
Method for producing a silicon-based timepiece spring
Patent number
11,796,966
Issue date
Oct 24, 2023
Patek Philippe SA Geneve
Sylvain Jeanneret
G04 - HOROLOGY
Information
Patent Grant
Device for coupling two horological oscillators
Patent number
11,782,388
Issue date
Oct 10, 2023
Vianney Halter
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR BONDING TIMEPIECE COMPONENTS
Publication number
20250013199
Publication date
Jan 9, 2025
ETA SA Manufacture Horlogere Suisse
Sylvain HUOT-MARCHAND
G04 - HOROLOGY
Information
Patent Application
Stud, Hairspring With Stud And Manufacturing Method Thereof, Balanc...
Publication number
20240427290
Publication date
Dec 26, 2024
SEIKO EPSON CORPORATION
Shigeyuki HAYASHI
G04 - HOROLOGY
Information
Patent Application
METHOD FOR TREATING A BALANCE SPRING FOR A HOROLOGICAL MOVEMENT
Publication number
20240393744
Publication date
Nov 28, 2024
Nivarox-Far S.A.
Lionel MICHELET
G04 - HOROLOGY
Information
Patent Application
INERTIA ELEMENT FOR A CLOCK MOVEMENT
Publication number
20240369971
Publication date
Nov 7, 2024
ROLEX S.A
Raoul Behrend
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE MOVEMENT
Publication number
20240310784
Publication date
Sep 19, 2024
ROLEX S.A
Fabiano Colpo
G04 - HOROLOGY
Information
Patent Application
DEVICE FOR AUTONOMOUSLY ADJUSTING THE ACTIVE LENGTH OF A BALANCE SP...
Publication number
20240302797
Publication date
Sep 12, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Paulo BRAVO
G04 - HOROLOGY
Information
Patent Application
DEVICE FOR AUTONOMOUS ADJUSTMENT OF THE ACTIVE LENGTH OF A SPIRAL
Publication number
20240302794
Publication date
Sep 12, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Paulo BRAVO
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE SHAFT
Publication number
20240295853
Publication date
Sep 5, 2024
ROLEX S.A
Vannina Linck
G04 - HOROLOGY
Information
Patent Application
HAIRSPRING FOR A TIMEPIECE MOVEMENT
Publication number
20240248432
Publication date
Jul 25, 2024
ROLEX S.A
Pierre Villaret
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING A TIMEPIECE MOVEMENT COMPONENT
Publication number
20240231280
Publication date
Jul 11, 2024
ROLEX S.A
Pierre Di Luna
B44 - DECORATIVE ARTS
Information
Patent Application
PART FOR ATTACHING AN OUTER LAST COIL OF A BALANCE SPRING OF A HORO...
Publication number
20240210879
Publication date
Jun 27, 2024
ETA SA Manufacture Horlogere Suisse
Julien CHRISTAN
G04 - HOROLOGY
Information
Patent Application
BALANCE-SPRING FOR A HOROLOGICAL RESONATOR MECHANISM PROVIDED WITH...
Publication number
20240201629
Publication date
Jun 20, 2024
Omega S.A.
Pierre CUSIN
G04 - HOROLOGY
Information
Patent Application
SELF-STARTING PROFILE FOR TIMEPIECE ESCAPEMENT
Publication number
20240192640
Publication date
Jun 13, 2024
ETA SA Manufacture Horlogere Suisse
Pascal Winkler
G04 - HOROLOGY
Information
Patent Application
HOROLOGICAL ASSEMBLY COMPRISING A BALANCE SPRING AND A STUD
Publication number
20240168438
Publication date
May 23, 2024
ETA SA Manufacture Horlogere Suisse
Julien CHRISTAN
G04 - HOROLOGY
Information
Patent Application
SPIRAL SPRING FOR A HOROLOGICAL RESONATOR MECHANISM PROVIDED WITH M...
Publication number
20240126208
Publication date
Apr 18, 2024
OMEGA SA
Ivan HERNANDEZ
G04 - HOROLOGY
Information
Patent Application
SPIRAL SPRING FOR A HOROLOGICAL RESONATOR MECHANISM PROVIDED WITH M...
Publication number
20240126209
Publication date
Apr 18, 2024
OMEGA SA
Ivan HERNANDEZ
G04 - HOROLOGY
Information
Patent Application
SUPPORT MEMBER FOR SUPPORTING A WAFER DURING A HEAT TREATMENT
Publication number
20240103442
Publication date
Mar 28, 2024
PATEK PHILIPPE SA GENEVE
Sylvain JEANNERET
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
BALANCE SPRING OF A SPRUNG BALANCE ASSEMBLY OF A MECHANICAL HOROLOG...
Publication number
20240069493
Publication date
Feb 29, 2024
ETA SA Manufacture Horlogere Suisse
Julien CHRISTAN
G04 - HOROLOGY
Information
Patent Application
HOROLOGICAL REGULATING MEMBER WITH BALANCE SPRING PROVIDED WITH PRE...
Publication number
20240061377
Publication date
Feb 22, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Gianni DI DOMENICO
G04 - HOROLOGY
Information
Patent Application
HOROLOGICAL REGULATING MEMBER HAVING A BALANCE SPRING AND PROVIDED...
Publication number
20240027966
Publication date
Jan 25, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Gianni DI DOMENICO
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE REGULATING MEMBER WITH A BALANCE SPRING PROVIDED WITH MEA...
Publication number
20240027965
Publication date
Jan 25, 2024
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Gianni DI DOMENICO
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE REGULATING MEMBER COMPRISING AN INDEX-ASSEMBLY SYSTEM PRO...
Publication number
20230393526
Publication date
Dec 7, 2023
ETA SA Manufacture Horlogere Suisse
Julien CHRISTAN
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE REGULATING MEMBER PROVIDED WITH A PRECISION INDEX-ASSEMBL...
Publication number
20230393527
Publication date
Dec 7, 2023
OMEGA SA
Olivier MERTENAT
G04 - HOROLOGY
Information
Patent Application
FLEXIBLE GUIDE ASSEMBLY FOR A ROTARY HOROLOGICAL RESONATOR MECHANISM
Publication number
20230367263
Publication date
Nov 16, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Mohammad Hussein KAHROBAIYAN
G04 - HOROLOGY
Information
Patent Application
MULTISTAGE MICROMECHANICAL TIMEPIECE AND METHOD FOR MAKING SAME
Publication number
20230350346
Publication date
Nov 2, 2023
CSEM Centre Suisse d'Electronique et de Microtechnique SA Recherche et Develo...
Michel Despont
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
HAIRSPRING, TIMEPIECE MOVEMENT, AND TIMEPIECE
Publication number
20230305493
Publication date
Sep 28, 2023
Seiko Watch Kabushiki Kaisha (trading as Seiko Watch Corporation)
Tomokazu EJIRI
G04 - HOROLOGY
Information
Patent Application
Balance, Timepiece, And Method For Manufacturing Balance
Publication number
20230305494
Publication date
Sep 28, 2023
SEIKO EPSON CORPORATION
Akihiro SAWADA
G04 - HOROLOGY
Information
Patent Application
FREQUENCY SETTING OF A HOROLOGICAL OSCILLATOR BY OPTOMECHANICAL DEF...
Publication number
20230205137
Publication date
Jun 29, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Lionel PARATTE
G04 - HOROLOGY
Information
Patent Application
BALANCE WITH INERTIA ADJUSTMENT
Publication number
20230185241
Publication date
Jun 15, 2023
Nivarox-Far S.A.
Laurent JEANNERET
G04 - HOROLOGY
Information
Patent Application
PIEZOELECTRIC BALANCE SPRING, AND METHOD FOR MANUFACTURING THE BALA...
Publication number
20230185242
Publication date
Jun 15, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Alexandre DIDIER
G04 - HOROLOGY