Differentials

Industry

CPC
G04B13/008

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Parent Industries

GPHYSICS G04Horology G04BMECHANICALLY-DRIVEN CLOCKS OR WATCHES MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS G04B13/00Gearwork

Current Industry

G04B13/008Differentials

Industries

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Patents Grantslast 30 patents

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 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
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 display mechanism with a resilient hand
- Patent number 11,537,080
- Issue date Dec 27, 2022
- Montres Breguet SA
- Christophe Bifrare
- G04 - HOROLOGY
Information Patent Grant
Timepiece transmission mechanism with reduced coupling force
- Patent number 11,415,942
- Issue date Aug 16, 2022
- Montres Breguet S.A.
- Alain Zaugg
- G04 - HOROLOGY
Information Patent Grant
Mechanism for regulating the torque ratio between time-piece wheel...
- Patent number 10,222,744
- Issue date Mar 5, 2019
- Montres Breguet SA
- Benoit Junod
- G04 - HOROLOGY
Information Patent Grant
Power reserve indicator for timepieces
- Patent number 9,971,311
- Issue date May 15, 2018
- Eta Sa Manufacture Horlogère Suisse
- Matthaus Friedli
- G04 - HOROLOGY
Information Patent Grant
Device for the display of periods forming an annual cycle
- Patent number 9,594,348
- Issue date Mar 14, 2017
- Blancpain S.A.
- Mehdi Denden
- G04 - HOROLOGY
Information Patent Grant
Timepiece movement and timepiece including such a movement
- Patent number 9,588,492
- Issue date Mar 7, 2017
- GFPI S.A.
- Dylan Roth
- G04 - HOROLOGY
Information Patent Grant
Split-seconds device with epicycloidal train for a timepiece
- Patent number 9,477,206
- Issue date Oct 25, 2016
- Societe Anonyme de la Manufacture d'Horlogerie AUDEMARS PIGUET & Cie
- Thibaut Philippine
- G04 - HOROLOGY
Information Patent Grant
Differential gear for watch movement
- Patent number 8,251,574
- Issue date Aug 28, 2012
- Samep S.A.—Montres Emile Pequignet
- Huy Van Tran
- G04 - HOROLOGY
Information Patent Grant
Ringing mechanism
- Patent number 7,965,585
- Issue date Jun 21, 2011
- Christophe Claret S.A.
- Alain Schiesser
- G04 - HOROLOGY
Information Patent Grant
Timepiece power reserve indicator device
- Patent number 6,685,352
- Issue date Feb 3, 2004
- Frederic Piguet S.A.
- Edmond Capt
- G04 - HOROLOGY
Information Patent Grant
Astronomical wrist-watch
- Patent number 4,711,583
- Issue date Dec 8, 1987
- Ulysse Nardin S.A.
- Ludwig Oechslin
- G04 - HOROLOGY
Information Patent Grant
Time-piece with electric motor driven display and planetary motion...
- Patent number 4,182,114
- Issue date Jan 8, 1980
- Societe Suisse pour l'Industrie Horlogere Management Services S.A.
- Pierre-Luc Gagnebin
- G04 - HOROLOGY
Information Patent Grant
Mechanism for self-wind watches
- Patent number 4,174,607
- Issue date Nov 20, 1979
- Timex Corporation
- Paul Wuthrich
- G04 - HOROLOGY
Information Patent Grant
3503203
- Patent number 3,503,203
- Issue date Mar 31, 1970
- G04 - HOROLOGY

Patents Applicationslast 30 patents

Information Patent Application
HOROLOGICAL DISPLAY MECHANISM WITH AN ELASTIC HAND
- Publication number 20210373497
- Publication date Dec 2, 2021
- Montres Breguet SA
- Christophe BIFRARE
- G04 - HOROLOGY
Information Patent Application
VARIABLE-GEOMETRY TIMEPIECE DISPLAY MECHANISM WITH RESILIENT HAND
- Publication number 20210223740
- Publication date Jul 22, 2021
- Montres Breguet SA
- Marc STRANCZL
- G04 - HOROLOGY
Information Patent Application
TIMEPIECE DISPLAY MECHANISM WITH A RESILIENT HAND
- Publication number 20210011433
- Publication date Jan 14, 2021
- Montres Breguet SA
- Christophe BIFRARE
- G04 - HOROLOGY
Information Patent Application
TIMEPIECE TRANSMISSION MECHANISM WITH REDUCED COUPLING FORCE
- Publication number 20190294110
- Publication date Sep 26, 2019
- Montres Breguet SA
- Alain ZAUGG
- G04 - HOROLOGY
Information Patent Application
DEVICE FOR THE DISPLAY OF PERIODS FORMING AN ANNUAL CYCLE
- Publication number 20160154378
- Publication date Jun 2, 2016
- Blancpain S.A.
- Mehdi DENDEN
- G04 - HOROLOGY
Information Patent Application
DIFFERENTIAL GEAR FOR WATCH MOVEMENT
- Publication number 20100315908
- Publication date Dec 16, 2010
- Huy Van TRAN
- G04 - HOROLOGY
Information Patent Application
RINGING MECHANISM
- Publication number 20100054091
- Publication date Mar 4, 2010
- CHRISTOPHE CLARET S.A.
- Alain Schiesser
- G04 - HOROLOGY

Differentials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Variable-geometry timepiece display mechanism with resilient hand

Variable-geometry timepiece display mechanism with resilient hand

Timepiece display mechanism comprising at least one resilient hand

Horological display mechanism with elastic hand

Horological display mechanism with an elastic hand

Timepiece display mechanism with a resilient hand

Timepiece transmission mechanism with reduced coupling force

Mechanism for regulating the torque ratio between time-piece wheel...

Power reserve indicator for timepieces

Device for the display of periods forming an annual cycle

Timepiece movement and timepiece including such a movement

Split-seconds device with epicycloidal train for a timepiece

Differential gear for watch movement

Ringing mechanism

Timepiece power reserve indicator device

Astronomical wrist-watch

Time-piece with electric motor driven display and planetary motion...

Mechanism for self-wind watches

3503203

Patents Applicationslast 30 patents

HOROLOGICAL DISPLAY MECHANISM WITH AN ELASTIC HAND

VARIABLE-GEOMETRY TIMEPIECE DISPLAY MECHANISM WITH RESILIENT HAND

TIMEPIECE DISPLAY MECHANISM WITH A RESILIENT HAND

TIMEPIECE TRANSMISSION MECHANISM WITH REDUCED COUPLING FORCE

DEVICE FOR THE DISPLAY OF PERIODS FORMING AN ANNUAL CYCLE

DIFFERENTIAL GEAR FOR WATCH MOVEMENT

RINGING MECHANISM