Optical measuring and testing apparatus

Industry

CPC
G04D7/004

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G04Horology G04DAPPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES G04D7/00Measuring, counting, calibrating, testing or regulating apparatus

Current Industry

G04D7/004Optical measuring and testing apparatus

Industries

Patents Grantslast 30 patents

Information Patent Grant
Assembly for measuring the relative humidity level inside a watch case
- Patent number 12,117,777
- Issue date Oct 15, 2024
- The Swatch Group Research and Development Ltd.
- Dominique Dubugnon
- G01 - MEASURING TESTING
Information Patent Grant
Universal device for the preparation of a watch
- Patent number 11,669,047
- Issue date Jun 6, 2023
- The Swatch Group Research and Development Ltd.
- Jerome Favre
- G04 - HOROLOGY
Information Patent Grant
Assembly for measuring the relative humidity level inside a watch case
- Patent number 11,585,748
- Issue date Feb 21, 2023
- The Swatch Group Research and Development Ltd.
- Dominique Dubugnon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for measuring horological shakes
- Patent number 11,402,805
- Issue date Aug 2, 2022
- Eta Sa Manufacture Horlogère Suisse
- Murielle Richard
- G01 - MEASURING TESTING
Information Patent Grant
Watch including a device for measuring the degree of relative humid...
- Patent number 11,256,217
- Issue date Feb 22, 2022
- The Swatch Group Research and Development Ltd.
- Pierpasquale Tortora
- G04 - HOROLOGY
Information Patent Grant
Chronometric testing device
- Patent number 11,003,141
- Issue date May 11, 2021
- Montres Breguet SA
- Rene Piguet
- G04 - HOROLOGY
Information Patent Grant
Method for automatically adjusting a piece of time information on a...
- Patent number 10,884,381
- Issue date Jan 5, 2021
- Eta Sa Manufacture Horlogère Suisse
- Pascal Lagorgette
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for manufacturing a light guide hairspring for a...
- Patent number 10,191,451
- Issue date Jan 29, 2019
- Philippe Rhul
- G04 - HOROLOGY
Information Patent Grant
Method and system for authenticating using external excitation
- Patent number 9,465,367
- Issue date Oct 11, 2016
- SICPA Holding S.A.
- Eric Decoux
- G01 - MEASURING TESTING
Information Patent Grant
Method for adjusting the oscillation frequency and/or adjusting the...
- Patent number 9,436,162
- Issue date Sep 6, 2016
- Eta Sa Manufacture Horlogère Suisse
- Laurent Klinger
- G04 - HOROLOGY
Information Patent Grant
Device for measuring the accuracy of a mechanical watch
- Patent number 9,383,725
- Issue date Jul 5, 2016
- The Swatch Group Research and Development Ltd.
- Michel Willemin
- G04 - HOROLOGY
Information Patent Grant
Method of measuring the accuracy of a mechanical watch
- Patent number 9,348,317
- Issue date May 24, 2016
- The Swatch Group Research and Development Ltd.
- Michel Willemin
- G04 - HOROLOGY
Information Patent Grant
Pendulum position detector
- Patent number 4,979,387
- Issue date Dec 25, 1990
- Norman R. Dittmar
- G04 - HOROLOGY
Information Patent Grant
3765223
- Patent number 3,765,223
- Issue date Oct 16, 1973
- G04 - HOROLOGY
Information Patent Grant
3383983
- Patent number 3,383,983
- Issue date May 21, 1968
- G02 - OPTICS
Information Patent Grant
3306098
- Patent number 3,306,098
- Issue date Feb 28, 1967
- G01 - MEASURING TESTING
Information Patent Grant
3287958
- Patent number 3,287,958
- Issue date Nov 29, 1966
- G04 - HOROLOGY
Information Patent Grant
2558347
- Patent number 2,558,347
- Issue date Jun 26, 1951
- F21 - LIGHTING
Information Patent Grant
2444639
- Patent number 2,444,639
- Issue date Jul 6, 1948
- G02 - OPTICS
Information Patent Grant
1347155
- Patent number 1,347,155
- Issue date Jul 20, 1920
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC TIMEPIECE
- Publication number 20240427294
- Publication date Dec 26, 2024
- CASIO COMPUTER CO., LTD.
- Yuta SAITO
- G04 - HOROLOGY
Information Patent Application
DEVICE FOR MEASURING THE HUMIDITY IN THE INTERNAL VOLUME OF A WATCH...
- Publication number 20240410828
- Publication date Dec 12, 2024
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Hicham FARAH
- G04 - HOROLOGY
Information Patent Application
ELECTRONIC TIMEPIECE, HAND POSITION DETECTION METHOD AND STORAGE ME...
- Publication number 20240310789
- Publication date Sep 19, 2024
- CASIO COMPUTER CO., LTD.
- Yuta SAITO
- G04 - HOROLOGY
Information Patent Application
REMOVABLE FITTING FRAME SUITABLE FOR MOUNTING ON A MONITORING DEVIC...
- Publication number 20240210153
- Publication date Jun 27, 2024
- Atmen Solution - Toni Orhanovic
- Toni Orhanovic
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE MODULAR UNIT FOR INSPECTING IN A TIMEPIECE THE PRESENCE OF...
- Publication number 20230048871
- Publication date Feb 16, 2023
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Jean-Bosco Thanh Khai DINH
- G02 - OPTICS
Information Patent Application
METHODS AND SYSTEMS FOR IDENTIFYING AND AUTHENTICATING PROVENANCE O...
- Publication number 20220164590
- Publication date May 26, 2022
- TruWatch LLC
- Christopher John Knowles
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASSEMBLY FOR MEASURING THE RELATIVE HUMIDITY LEVEL INSIDE A WATCH CASE
- Publication number 20220120668
- Publication date Apr 21, 2022
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Dominique Dubugnon
- G04 - HOROLOGY
Information Patent Application
ASSEMBLY FOR MEASURING THE RELATIVE HUMIDITY LEVEL INSIDE A WATCH CASE
- Publication number 20220121157
- Publication date Apr 21, 2022
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Dominique Dubugnon
- G04 - HOROLOGY
Information Patent Application
DEVICE AND METHOD FOR MEASURING HOROLOGICAL SHAKES
- Publication number 20210173349
- Publication date Jun 10, 2021
- ETA SA Manufacture Horlogere Suisse
- Murielle RICHARD
- G04 - HOROLOGY
Information Patent Application
UNIVERSAL DEVICE FOR THE PREPARATION OF A WATCH
- Publication number 20210011432
- Publication date Jan 14, 2021
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Jérôme FAVRE
- G04 - HOROLOGY
Information Patent Application
WATCH INCLUDING A DEVICE FOR MEASURING THE DEGREE OF RELATIVE HUMID...
- Publication number 20200026243
- Publication date Jan 23, 2020
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Pierpasquale Tortora
- G04 - HOROLOGY
Information Patent Application
CHRONOMETRIC TESTING DEVICE
- Publication number 20190146420
- Publication date May 16, 2019
- Montres Breguet SA
- Rene PIGUET
- G04 - HOROLOGY
Information Patent Application
METHOD FOR AUTOMATICALLY ADJUSTING A PIECE OF TIME INFORMATION ON A...
- Publication number 20190049904
- Publication date Feb 14, 2019
- ETA SA Manufacture Horlogere Suisse
- Pascal LAGORGETTE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE FOR MEASURING THE ACCURACY OF A MECHANICAL WATCH
- Publication number 20160070236
- Publication date Mar 10, 2016
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Michel Willemin
- G04 - HOROLOGY
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATING USING EXTERNAL EXCITATION
- Publication number 20140013846
- Publication date Jan 16, 2014
- Eric DECOUX
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MEASURING THE ACCURACY OF A MECHANICAL WATCH
- Publication number 20130329040
- Publication date Dec 12, 2013
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Michel Willemin
- G04 - HOROLOGY
Information Patent Application
METHOD FOR ADJUSTING THE OSCILLATION FREQUENCY AND/OR ADJUSTING THE...
- Publication number 20130272100
- Publication date Oct 17, 2013
- ETA SA Manufacture Horlogere Suisse
- Laurent Klinger
- G04 - HOROLOGY

Optical measuring and testing apparatus

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Assembly for measuring the relative humidity level inside a watch case

Universal device for the preparation of a watch

Assembly for measuring the relative humidity level inside a watch case

Device and method for measuring horological shakes

Watch including a device for measuring the degree of relative humid...

Chronometric testing device

Method for automatically adjusting a piece of time information on a...

System and method for manufacturing a light guide hairspring for a...

Method and system for authenticating using external excitation

Method for adjusting the oscillation frequency and/or adjusting the...

Device for measuring the accuracy of a mechanical watch

Method of measuring the accuracy of a mechanical watch

Pendulum position detector

3765223

3383983

3306098

3287958

2558347

2444639

1347155

Patents Applicationslast 30 patents

ELECTRONIC TIMEPIECE

DEVICE FOR MEASURING THE HUMIDITY IN THE INTERNAL VOLUME OF A WATCH...

ELECTRONIC TIMEPIECE, HAND POSITION DETECTION METHOD AND STORAGE ME...

REMOVABLE FITTING FRAME SUITABLE FOR MOUNTING ON A MONITORING DEVIC...

PORTABLE MODULAR UNIT FOR INSPECTING IN A TIMEPIECE THE PRESENCE OF...

METHODS AND SYSTEMS FOR IDENTIFYING AND AUTHENTICATING PROVENANCE O...

ASSEMBLY FOR MEASURING THE RELATIVE HUMIDITY LEVEL INSIDE A WATCH CASE

ASSEMBLY FOR MEASURING THE RELATIVE HUMIDITY LEVEL INSIDE A WATCH CASE

DEVICE AND METHOD FOR MEASURING HOROLOGICAL SHAKES

UNIVERSAL DEVICE FOR THE PREPARATION OF A WATCH

WATCH INCLUDING A DEVICE FOR MEASURING THE DEGREE OF RELATIVE HUMID...

CHRONOMETRIC TESTING DEVICE

METHOD FOR AUTOMATICALLY ADJUSTING A PIECE OF TIME INFORMATION ON A...

DEVICE FOR MEASURING THE ACCURACY OF A MECHANICAL WATCH

METHOD AND SYSTEM FOR AUTHENTICATING USING EXTERNAL EXCITATION

METHOD OF MEASURING THE ACCURACY OF A MECHANICAL WATCH

METHOD FOR ADJUSTING THE OSCILLATION FREQUENCY AND/OR ADJUSTING THE...