Horological movement provided with a mechanism for driving a jumping indicator
US-2025208575-A1 · Jun 26, 2025 · US
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Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices)
Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices) · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04B11/006 |
| Official title | {Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices)} |
| Display label | Clutch mechanism between two rotating members with transfer of movement in only one direction (free running devices) |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Horological movement comprising a rigid mobile element coupled to a resilient element and method for coupling these two elements
US-2025208576-A1 · Jun 26, 2025 · US
Horological movement provided with a mechanism for driving a jumping indicator
US-2025208574-A1 · Jun 26, 2025 · US
Unidirectional clutch wheel assembly, in particular for horology
US-12259687-B2 · Mar 25, 2025 · US
System for driving and holding in position a mobile unit for displaying time or time derivative information
US-12189341-B2 · Jan 7, 2025 · US
Coupling device for a timepiece
US-2024176296-A1 · May 30, 2024 · US
Disengagement of two gear trains
US-11733654-B2 · Aug 22, 2023 · US
Timepiece mobile for a semi-instantaneous jump mechanism
US-11703805-B2 · Jul 18, 2023 · US
Drive device for horology calendar system
US-11550265-B2 · Jan 10, 2023 · US
Unidirectional clutch wheel assembly, in particular for horology
US-2022382216-A1 · Dec 1, 2022 · US
Timepiece
US-11480922-B2 · Oct 25, 2022 · US
System for driving and holding in position a mobile unit for displaying time or time derivative information
US-2022113678-A1 · Apr 14, 2022 · US
Repeater with disengageable transmission mobile
US-11275342-B2 · Mar 15, 2022 · US
System for winding a timepiece
US-11112757-B2 · Sep 7, 2021 · US
Timepiece mobile for a semi-instantaneous jump mechanism
US-2021157274-A1 · May 27, 2021 · US
Disengagement of two gear trains
US-2021063966-A1 · Mar 4, 2021 · US
Timepiece
US-2020272103-A1 · Aug 27, 2020 · US
Repeater with disengageable transmission mobile
US-2019204785-A1 · Jul 4, 2019 · US
Drive device for horology calendar system
US-2019129362-A1 · May 2, 2019 · US
System for winding a timepiece
US-2018231935-A1 · Aug 16, 2018 · US