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Supervision of the state of winding
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CPC
G04B9/00
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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
Current Industry
G04B9/00
Supervision of the state of winding
Sub Industries
G04B9/005
by optical indication of the amount of winding
G04B9/02
Devices controlled by such state
G04B9/025
Acoustical or electrical indicating means
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Patents Grants
last 30 patents
Information
Patent Grant
Timepiece display device on several wheels
Patent number
12,153,384
Issue date
Nov 26, 2024
Eta Sa Manufacture Horlogère Suisse
Stephane Bachmann
G04 - HOROLOGY
Information
Patent Grant
Mechanical horological movement with power reserve detection
Patent number
11,971,687
Issue date
Apr 30, 2024
Eta Sa Manufacture Horlogère Suisse
Stephane Bachmann
G04 - HOROLOGY
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
System and method for determining at least one parameter relating t...
Patent number
11,762,336
Issue date
Sep 19, 2023
The Swatch Group Research and Development Ltd.
Pierpasquale Tortora
G04 - HOROLOGY
Information
Patent Grant
Timepiece
Patent number
11,625,004
Issue date
Apr 11, 2023
Seiko Epson Corporation
Eiichi Hiraya
G04 - HOROLOGY
Information
Patent Grant
Moving mechanism for a decorative element of a timepiece
Patent number
11,604,437
Issue date
Mar 14, 2023
Montres Jaquet Droz SA
Julien Leskerpit
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
Power reserve indicator mechanism for horology
Patent number
11,526,130
Issue date
Dec 13, 2022
Eta Sa Manufacture Horlogère Suisse
Stefan Rombach
G04 - HOROLOGY
Information
Patent Grant
Torque smoothing for a timepiece, particularly with a striking mech...
Patent number
11,435,696
Issue date
Sep 6, 2022
Blancpain S.A.
Julien Peter
G04 - HOROLOGY
Information
Patent Grant
System and method for determining at least one parameter relating t...
Patent number
11,029,648
Issue date
Jun 8, 2021
The Swatch Group Research and Development Ltd.
Pierpasquale Tortora
G01 - MEASURING TESTING
Information
Patent Grant
Electronic watch clasp systems and methods
Patent number
10,866,566
Issue date
Dec 15, 2020
WEARATEC LLC
Dilshan Thilina Modaragamage
G04 - HOROLOGY
Information
Patent Grant
Stopping mechanism for timepiece striking mechanism
Patent number
10,732,570
Issue date
Aug 4, 2020
Blancpain S.A.
Julien Peter
G04 - HOROLOGY
Information
Patent Grant
Electronic watch clasp systems and methods
Patent number
10,551,796
Issue date
Feb 4, 2020
WEARATEC LLC
Dilshan Thilina Modaragamage
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Electronic watch clasp systems and methods
Patent number
10,520,896
Issue date
Dec 31, 2019
WEARATEC LLC
Dilshan Thilina Modaragamage
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Wearable electronic display and method for displaying information t...
Patent number
10,450,085
Issue date
Oct 22, 2019
The Boeing Company
Jeffrey L. Williams
G01 - MEASURING TESTING
Information
Patent Grant
Mechanical timepiece movement with power reserve detection
Patent number
10,444,705
Issue date
Oct 15, 2019
Eta Sa Manufacture Horlogère Suisse
Ivan Villar
G04 - HOROLOGY
Information
Patent Grant
Mechanical timepiece movement with running reserve detection
Patent number
10,365,612
Issue date
Jul 30, 2019
Eta Sa Manufacture Horlogère Suisse
Julien Saglini
G04 - HOROLOGY
Information
Patent Grant
Method for unlocking a function using a timepiece
Patent number
10,338,535
Issue date
Jul 2, 2019
Eta Sa Manufacture Horlogère Suisse
Vincent Meyer
G04 - HOROLOGY
Information
Patent Grant
Mechanical timepiece movement with power reserve detection
Patent number
10,162,309
Issue date
Dec 25, 2018
Eta Sa Manufacture Horlogère Suisse
Julien Saglini
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
Barrel with substantially constant torque
Patent number
9,671,754
Issue date
Jun 6, 2017
Glashütter Uhrenbetrieb GmbH
Patrick Streubel
G04 - HOROLOGY
Information
Patent Grant
Electronic watch clasp systems and methods
Patent number
9,551,978
Issue date
Jan 24, 2017
Wearatec, LLC
Dilshan Thilina Modaragamage
A44 - HABERDASHERY JEWELLERY
Information
Patent Grant
Agent for the surface epilamization of an article
Patent number
9,534,134
Issue date
Jan 3, 2017
The Swatch Group Research and Development Ltd.
David Richard
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Power reserve indicator for a timepiece
Patent number
9,519,270
Issue date
Dec 13, 2016
Eta Sa Manufacture Horlogère Suisse
Ivan Villar
G04 - HOROLOGY
Information
Patent Grant
Timepiece intended to indicate the power reserve
Patent number
9,367,040
Issue date
Jun 14, 2016
Parmigiani Fleurier SA
Beranger Reynard
G04 - HOROLOGY
Information
Patent Grant
Timepiece movement with power reserve for extended operation
Patent number
8,956,042
Issue date
Feb 17, 2015
Audemars Piguet (Renaud et Papi) S.A.
Sylvain Cornibé
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
DISENGAGEABLE WINDING DEVICE, IN PARTICULAR FOR A HOROLOGICAL BARRE...
Publication number
20240184248
Publication date
Jun 6, 2024
Nivarox-Far S.A.
Pierre CUSIN
G04 - HOROLOGY
Information
Patent Application
WINDING DEVICE, PARTICULARLY OF A HOROLOGICAL BARREL, FITTED WITH A...
Publication number
20240176293
Publication date
May 30, 2024
Nivarox-Far S.A.
Pierre CUSIN
G04 - HOROLOGY
Information
Patent Application
Timepiece
Publication number
20240027963
Publication date
Jan 25, 2024
SEIKO EPSON CORPORATION
Hajime HIRANO
G04 - HOROLOGY
Information
Patent Application
Timepiece
Publication number
20240004347
Publication date
Jan 4, 2024
SEIKO EPSON CORPORATION
Hideo KATO
G04 - HOROLOGY
Information
Patent Application
COMPENSATION OF RATE VARIATION IN A WATCH
Publication number
20230195040
Publication date
Jun 22, 2023
OMEGA SA
Léonard TESTORI
G04 - HOROLOGY
Information
Patent Application
TIMEPIECE DISPLAY DEVICE ON SEVERAL WHEELS
Publication number
20220291631
Publication date
Sep 15, 2022
ETA SA Manufacture Horlogère Swiss
Stéphane BACHMANN
G04 - HOROLOGY
Information
Patent Application
MECHANICAL HOROLOGICAL MOVEMENT WITH POWER RESERVE DETECTION
Publication number
20220137558
Publication date
May 5, 2022
ETA SA Manufacture Horlogere Suisse
Stephane BACHMANN
G04 - HOROLOGY
Information
Patent Application
DEVICE FOR DETERMINING THE POSITION OF A HOROLOGICAL DISPLAY
Publication number
20220113676
Publication date
Apr 14, 2022
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Jérôme FAVRE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC WATCH CLASP SYSTEMS AND METHODS
Publication number
20210373500
Publication date
Dec 2, 2021
WEARATEC LLC
Dilshan Thilina Modaragamage
A44 - HABERDASHERY JEWELLERY
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
Publication number
20210116866
Publication date
Apr 22, 2021
SEIKO EPSON CORPORATION
Eiichi HIRAYA
G04 - HOROLOGY
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING AT LEAST ONE PARAMETER RELATING T...
Publication number
20200201255
Publication date
Jun 25, 2020
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Pierpasquale TORTORA
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING AT LEAST ONE PARAMETER RELATING T...
Publication number
20200201256
Publication date
Jun 25, 2020
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Pierpasquale TORTORA
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC WATCH CLASP SYSTEMS AND METHODS
Publication number
20200125035
Publication date
Apr 23, 2020
WEARATEC LLC
Dilshan Thilina Modaragamage
G04 - HOROLOGY
Information
Patent Application
PINION COMPONENT WITH CONDUCTIVE PATHS
Publication number
20200050149
Publication date
Feb 13, 2020
Hewlett-Packard Development Company, L.P.
Brian Spate
G04 - HOROLOGY
Information
Patent Application
MOVING MECHANISM FOR A DECORATIVE ELEMENT OF A TIMEPIECE
Publication number
20190332063
Publication date
Oct 31, 2019
MONTRES JAQUET DROZ SA
Julien LESKERPIT
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC WATCH CLASP SYSTEMS AND METHODS
Publication number
20190129363
Publication date
May 2, 2019
WEARATEC LLC
Dilshan Thilina Modaragamage
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
NON-MAGNETIC PRECIOUS ALLOY FOR HOROLOGICAL APPLICATIONS
Publication number
20180112292
Publication date
Apr 26, 2018
Nivarox-Far S.A.
Denis VINCENT
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
MECHANICAL TIMEPIECE MOVEMENT WITH RUNNING RESERVE DETECTION
Publication number
20180095424
Publication date
Apr 5, 2018
ETA SA Manufacture Horlogere Suisse
Julien SAGLINI
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC WATCH CLASP SYSTEMS AND METHODS
Publication number
20150378312
Publication date
Dec 31, 2015
Dilshan Thilina Modaragamage
G04 - HOROLOGY
Information
Patent Application
AGENT FOR THE SURFACE EPILAMIZATION OF AN ARTICLE
Publication number
20150197661
Publication date
Jul 16, 2015
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
David RICHARD
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TIMEPIECE MOVEMENT WITH POWER RESERVE FOR EXTENDED OPERATION
Publication number
20140056113
Publication date
Feb 27, 2014
Audemars Piguet (Renaud et Papi) SA
Sylvain CORNIBÉ
G04 - HOROLOGY
Information
Patent Application
DISPLAY ON THE OSCILLATING WEIGHT OF A SELF-WINDING MOVEMENT
Publication number
20130336096
Publication date
Dec 19, 2013
Bernhard Grossenbacher
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC TIMEPIECE
Publication number
20130194897
Publication date
Aug 1, 2013
Seiko Instruments Inc.
Kazuo KATO
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC TIMEPIECE
Publication number
20130194896
Publication date
Aug 1, 2013
Seiko Instruments Inc.
Kazuo KATO
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC TIMEPIECE
Publication number
20130188460
Publication date
Jul 25, 2013
Seiko Instruments Inc.
Tomohiro IHASHI
G04 - HOROLOGY
Information
Patent Application
STEPPING MOTOR CONTROL CIRCUIT, MOVEMENT, AND ANALOGUE ELECTRONIC T...
Publication number
20130170328
Publication date
Jul 4, 2013
Seiko Instruments Inc.
Saburo MANAKA
G04 - HOROLOGY
Information
Patent Application
HYBRID DIGITAL - ANALOG TIME DISPLAYS
Publication number
20130142015
Publication date
Jun 6, 2013
EQUITIME, INC.
Berj A. Terzian
G04 - HOROLOGY
Information
Patent Application
INDICATOR OF THE POWER RESERVE OF A TIMEPIECE
Publication number
20130077452
Publication date
Mar 28, 2013
MILUS INTERNATIONAL S.A.
Cyril Dubois
G04 - HOROLOGY
Information
Patent Application
MECHANISM FOR SELECTIVELY STOPPPING THE STRIKING MECHANISMS OF A TI...
Publication number
20120243385
Publication date
Sep 27, 2012
Montres Breguet SA
Eric Goeller
G04 - HOROLOGY