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G04C3/047
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Parent Industries
G
PHYSICS
G04
Horology
G04C
ELECTROMECHANICAL CLOCKS OR WATCHES
G04C3/00
Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
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G04C3/047
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Patents Grants
last 30 patents
Information
Patent Grant
Timepiece incorporating an actuator comprising an electromechanical...
Patent number
12,013,668
Issue date
Jun 18, 2024
The Swatch Group Research and Development Ltd.
Matthias Imboden
G04 - HOROLOGY
Information
Patent Grant
Timepiece comprising a mechanical oscillator associated with a regu...
Patent number
11,868,092
Issue date
Jan 9, 2024
The Swatch Group Research and Development Ltd.
Lionel Tombez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Timepiece comprising a mechanical oscillator associated with a regu...
Patent number
11,846,915
Issue date
Dec 19, 2023
The Swatch Group Research and Development Ltd.
Lionel Tombez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for manufacturing at least two mechanical parts
Patent number
11,662,690
Issue date
May 30, 2023
Eta Sa Manufacture Horlogère Suisse
Sylvain Huot-Marchand
G04 - HOROLOGY
Information
Patent Grant
Timepiece comprising a mechanical movement whose rate is regulated...
Patent number
11,415,946
Issue date
Aug 16, 2022
The Swatch Group Research and Development Ltd.
Laurent Nagy
G04 - HOROLOGY
Information
Patent Grant
Timepiece assembly comprising a mechanical oscillator associated wi...
Patent number
11,327,440
Issue date
May 10, 2022
The Swatch Group Research and Development Ltd.
Lionel Tombez
G04 - HOROLOGY
Information
Patent Grant
Piezoelectric element for an automatic frequency control circuit, o...
Patent number
10,983,479
Issue date
Apr 20, 2021
The Swatch Group Research and Development Ltd.
Alexandre Haemmerli
G04 - HOROLOGY
Information
Patent Grant
Piezoelectric element for an automatic frequency control circuit, o...
Patent number
10,969,745
Issue date
Apr 6, 2021
The Swatch Group Research and Development Ltd.
Alexandre Haemmerli
G04 - HOROLOGY
Information
Patent Grant
Interaction between two timepiece components
Patent number
10,459,406
Issue date
Oct 29, 2019
The Swatch Group Research and Development Ltd.
Gianni Di Domenico
G04 - HOROLOGY
Information
Patent Grant
Oscillator for timepiece movement
Patent number
10,133,240
Issue date
Nov 20, 2018
Marc André Jeanneret
G04 - HOROLOGY
Information
Patent Grant
Magnetic escape wheel set for timepieces
Patent number
10,095,187
Issue date
Oct 9, 2018
The Swatch Group Research and Development Ltd.
Gianni Di Domenico
G04 - HOROLOGY
Information
Patent Grant
Circuit for autoregulating the oscillation frequency of an oscillat...
Patent number
9,188,957
Issue date
Nov 17, 2015
The Swatch Group Research and Development Ltd.
Michel Willemin
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Piezoelectric vibrating reed having arms with multiple grooves
Patent number
8,884,500
Issue date
Nov 11, 2014
SII Crystal Technology Inc.
Takashi Kobayashi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Controller for a clockwork mechanism, and corresponding method
Patent number
8,721,169
Issue date
May 13, 2014
Team SmartFish GmbH
Konrad Schafroth
G04 - HOROLOGY
Information
Patent Grant
Piezoelectric vibrator, oscillator, electronic device and radio tim...
Patent number
8,653,899
Issue date
Feb 18, 2014
SII Crystal Technology Inc.
Kiyoshi Aratake
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Regulating member for a wristwatch, and timepiece comprising such a...
Patent number
8,534,910
Issue date
Sep 17, 2013
LVMH Swiss Manufactures SA
Emmanuel Baudet
G04 - HOROLOGY
Information
Patent Grant
Mechanical timepiece with timed annular balance rotating angle cont...
Patent number
6,554,468
Issue date
Apr 29, 2003
Seiko Instruments Inc.
Saburo Manaka
G04 - HOROLOGY
Information
Patent Grant
2905904
Patent number
2,905,904
Issue date
Sep 22, 1959
G04 - HOROLOGY
Information
Patent Grant
2835105
Patent number
2,835,105
Issue date
May 20, 1958
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
HOROLOGICAL MOVEMENT EQUIPPED WITH AN OSCILLATOR COMPRISING A PIEZO...
Publication number
20230044830
Publication date
Feb 9, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Matthias IMBODEN
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE PROVIDED WITH A MECHANICAL MOVEMENT AND A DEVICE FOR CORR...
Publication number
20230009341
Publication date
Jan 12, 2023
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Matthias Imboden
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE INCORPORATING AN ACTUATOR COMPRISING AN ELECTROMECHANICAL...
Publication number
20220308527
Publication date
Sep 29, 2022
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Matthias IMBODEN
G04 - HOROLOGY
Information
Patent Application
METHOD FOR MANUFACTURING AT LEAST TWO MECHANICAL PARTS
Publication number
20210191326
Publication date
Jun 24, 2021
ETA SA Manufacture Horlogere Suisse
Sylvain HUOT-MARCHAND
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE COMPRISING A MECHANICAL MOVEMENT WHOSE RATE IS REGULATED...
Publication number
20190286063
Publication date
Sep 19, 2019
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Laurent NAGY
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE COMPRISING A MECHANICAL OSCILLATOR ASSOCIATED WITH A REGU...
Publication number
20190187624
Publication date
Jun 20, 2019
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Lionel TOMBEZ
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE COMPRISING A MECHANICAL OSCILLATOR ASSOCIATED WITH A REGU...
Publication number
20190187625
Publication date
Jun 20, 2019
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Lionel TOMBEZ
G04 - HOROLOGY
Information
Patent Application
PIEZOELECTRIC ELEMENT FOR AN AUTOMATIC FREQUENCY CONTROL CIRCUIT, O...
Publication number
20190079460
Publication date
Mar 14, 2019
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Alexandre HAEMMERLI
G04 - HOROLOGY
Information
Patent Application
OSCILLATOR FOR TIMEPIECE MOVEMENT
Publication number
20180004164
Publication date
Jan 4, 2018
Marc André JEANNERET
G04 - HOROLOGY
Information
Patent Application
INTERACTION BETWEEN TWO TIMEPIECE COMPONENTS
Publication number
20170123379
Publication date
May 4, 2017
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Gianni DI DOMENICO
G04 - HOROLOGY
Information
Patent Application
CIRCUIT FOR AUTOREGULATING THE OSCILLATION FREQUENCY OF AN OSCILLAT...
Publication number
20130107677
Publication date
May 2, 2013
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Michel WILLEMIN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CONTROLLER FOR A CLOCKWORK MECHANISM, AND CORRESPONDING METHOD
Publication number
20130051191
Publication date
Feb 28, 2013
TEAM SMARTFISH GMBH
Konrad SCHAFROTH
G04 - HOROLOGY
Information
Patent Application
REGULATING MEMBER FOR A WRISTWATCH, AND TIMEPIECE COMPRISING SUCH A...
Publication number
20120269043
Publication date
Oct 25, 2012
LVMH SWISS MANUFACTURES SA
Emmanuel Baudet
G04 - HOROLOGY
Information
Patent Application
METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, APPARATUS OF...
Publication number
20120230155
Publication date
Sep 13, 2012
Masayuki Kawaguchi
G04 - HOROLOGY
Information
Patent Application
PIEZOELECTRIC VIBRATOR, OSCILLATOR, ELECTRONIC DEVICE AND RADIO TIM...
Publication number
20120224460
Publication date
Sep 6, 2012
Kiyoshi Aratake
G04 - HOROLOGY
Information
Patent Application
METHOD OF MANUFACTURING PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC...
Publication number
20120200365
Publication date
Aug 9, 2012
Daiki Irokawa
G04 - HOROLOGY
Information
Patent Application
PIEZOELECTRIC VIBRATING REED, PIEZOELECTRIC VIBRATOR, OSCILLATOR, E...
Publication number
20120195170
Publication date
Aug 2, 2012
Takashi KOBAYASHI
G04 - HOROLOGY