Class G04C : ELECTROMECHANICAL CLOCKS OR WATCHES
Subclass 3/06: Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means (clocks driven by synchronous motors G04C 15/00) wherein movement is regulated by a balance using electromagnetic coupling between electric power source and balance
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12013668 | Timepiece incorporating an actuator comprising an electromechanical device | Feb 16, 22 | Jun 18, 24 | The Swatch Group Research and Development Ltd. |
| 11846915 | Timepiece comprising a mechanical oscillator associated with a regulation system | Dec 17, 18 | Dec 19, 23 | The Swatch Group Research and Development Ltd. |
| 11815857 | Horological movement provided with a generator and a circuit for regulating the frequency of rotation of this generator | Nov 19, 21 | Nov 14, 23 | The Swatch Group Research and Development Ltd. |
| 11586150 | Timepiece provided with a mechanical movement and a device for correcting a displayed time | Dec 04, 20 | Feb 21, 23 | The Swatch Group Research and Development Ltd. |
| 11537085 | Self-adjustable horological oscillator | Mar 17, 20 | Dec 27, 22 | The Swatch Group Research and Development Ltd. |
| 11422510 | Timepiece comprising a mechanical oscillator associated with a regulation system | Dec 14, 18 | Aug 23, 22 | The Swatch Group Research and Development Ltd. |
| 11165376 | Movement and electronic timepiece | Mar 28, 19 | Nov 02, 21 | Seiko Epson Corporation |
| 10948881 | Timepiece movement fitted with an electromagnetic transducer | Jul 26, 18 | Mar 16, 21 | The Swatch Group Research and Development Ltd. |
| 10241475 | Timepiece regulating mechanism with optimised magnetic escapement | Jan 05, 17 | Mar 26, 19 | The Swatch Group Research and Development Ltd. |
| 10054908 | Escapement with escape wheel with field ramps and non-return | Jul 28, 16 | Aug 21, 18 | The Swatch Group Research and Development Ltd. |
| 10018967 | Magnetic and/or electrostatic pivot | Mar 24, 15 | Jul 10, 18 | Montres Breguet SA |
| 9927773 | Natural escapement | Dec 09, 14 | Mar 27, 18 | The Swatch Group Research and Development Ltd. |
| 9778619 | Magnetic or electrostatic pivoting of a mobile timepiece element | Dec 10, 13 | Oct 03, 17 | MONTRES BREGUET S.A. |
| 9746831 | Regulating body for a wristwatch | Dec 10, 13 | Aug 29, 17 | RICHEMONT INTERNATIONAL SA |
| 9483026 | Angular speed regulating device for a wheel set in a timepiece movement including a magnetic escapement mechanism | Dec 22, 14 | Nov 01, 16 | THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD |
| 9465366 | Angular speed regulating device for a wheel set in a timepiece movement including a magnetic escapement mechanism | Dec 22, 14 | Oct 11, 16 | THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD |
| 9188957 | Circuit for autoregulating the oscillation frequency of an oscillating mechanical system and device including the same | Oct 23, 12 | Nov 17, 15 | THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD |
| 8228130 | Circuitry and method for precision amplitude control in quartz and MEMS oscillators | Feb 15, 11 | Jul 24, 12 | TEXAS INSTRUMENTS INCORPORATED |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0272,588 | Mechanical Watch | Feb 08, 24 | Aug 15, 24 | Not available |
| 2024/0126,212 | MECHANICAL TIMEPIECE | Jan 13, 22 | Apr 18, 24 | Not available |
| 2019/0187,623 | TIMEPIECE COMPRISING A MECHANICAL OSCILLATOR ASSOCIATED WITH A REGULATION SYSTEM | Dec 14, 18 | Jun 20, 19 | The Swatch Group Research and Development Ltd. |
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
