Class 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
Subclass 1/16: Driving mechanisms with mainspring Barrels; Arbors; Barrel axles (arrangements facilitating the removal of the mainspring G04B 33/14)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12259689 | Rotary wheel set system of a horological movement | Jun 03, 21 | Mar 25, 25 | ETA SA Manufacture Horlogère Suisse |
| 12147194 | Horological mechanism for displaying at least the single time indication and timepiece comprising such a mechanism | Jan 04, 22 | Nov 19, 24 | Montres Breguet SA |
| 12001169 | Watch component, watch movement and watch | Jul 15, 20 | Jun 04, 24 | Seiko Epson Corporation |
| 11982977 | Method of manufacturing a timepiece shaft | Jul 29, 22 | May 14, 24 | Rolex SA |
| 11927916 | Watch component, watch movement and watch | Mar 13, 20 | Mar 12, 24 | Seiko Epson Corporation |
| 11868091 | Watch | Jan 26, 21 | Jan 09, 24 | Seiko Epson Corporation |
| 11835924 | Watch having a first barrel complete with a diameter that is less than a diameter of a second barrel complete | Jan 26, 21 | Dec 05, 23 | Seiko Epson Corporation |
| 11782386 | Timepiece barrel with a twisted arbour | Feb 03, 21 | Oct 10, 23 | ETA SA Manufacture Horlogère Suisse |
| 11550261 | Timepiece | Feb 11, 20 | Jan 10, 23 | Seiko Epson Corporation |
| 11480922 | Timepiece | Feb 26, 20 | Oct 25, 22 | Seiko Epson Corporation |
| 11372370 | Timepiece wheel set with a unidirectional wheel | Oct 17, 18 | Jun 28, 22 | BLANCPAIN SA |
| 11237520 | Component for a timepiece movement | Jul 18, 17 | Feb 01, 22 | Nivarox-Far SA |
| 11131965 | Component for a timepiece movement | Jul 17, 17 | Sep 28, 21 | Nivarox-Far SA |
| 11092932 | Component for a timepiece movement | Jul 18, 17 | Aug 17, 21 | Nivarox-Far SA |
| 11042123 | Clockwork module | Dec 21, 16 | Jun 22, 21 | Rolex SA |
| 11022940 | Timepiece movement and timepiece | Sep 21, 18 | Jun 01, 21 | Seiko Epson Corporation |
| 10761482 | Component for a timepiece movement | Jul 18, 17 | Sep 01, 20 | Nivarox-Far SA |
| 10747177 | Mechanical component, timepiece, and manufacturing method of mechanical component | Jun 06, 18 | Aug 18, 20 | Seiko Epson Corporation |
| 10635050 | Component for a timepiece movement | Dec 07, 17 | Apr 28, 20 | Nivarox-Far SA |
| 10401796 | Barrel shaft for a clock movement, barrel spring, and barrel including such a spring and/or such a shaft | Aug 08, 16 | Sep 03, 19 | Rolex SA |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0377,788 | MECHANICAL HOROLOGICAL MOVEMENT COMPRISING A WHEEL SET CARRYING A DISPLAY MEMBER AND PROVIDED WITH A BRAKING DEVICE | May 07, 24 | Nov 14, 24 | ETA SA Manufacture Horlogère Suisse |
| 2024/0295,853 | TIMEPIECE SHAFT | May 13, 24 | Sep 05, 24 | Rolex SA |
| 2023/0098,943 | BRAKE SPRING FOR SUPPORTING ARBOR OF A DISPLAY, HOROLOGICAL MOVEMENT COMPRISING SAID BRAKE SPRING AND METHOD FOR INSTALLING SAID BRAKE SPRING | Jul 13, 22 | Mar 30, 23 | ETA SA Manufacture Horlogère Suisse |
| 2018/0356,768 | Mechanical Component, Timepiece, And Manufacturing Method Of Mechanical Component | Jun 06, 18 | Dec 13, 18 | Not available |
| 2018/0024,500 | COMPONENT FOR A TIMEPIECE MOVEMENT | Jul 17, 17 | Jan 25, 18 | Nivarox-FAR S.A. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
