Horological movement provided with an oscillator comprising a piezoelectric spring
US-12282298-B2 · Apr 22, 2025 · US
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Constructional details
Constructional details · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04F5/063 |
| Official title | {Constructional details} |
| Display label | Constructional details |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 1 |
| 2017 | 1 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Horological movement equipped with an oscillator comprising a piezoelectric balance-spring
US-12276944-B2 · Apr 15, 2025 · US
Balance-spring piezoelectric resonator, in particular for a timepiece rotary motor
US-2024213953-A1 · Jun 27, 2024 · US
Clock oscillator and clock oscillator production method
US-11960318-B2 · Apr 16, 2024 · US
Horological movement equipped with an oscillator comprising a piezoelectric balance-spring
US-2023044830-A1 · Feb 9, 2023 · US
Real-time clock device and electronic apparatus
US-11567529-B2 · Jan 31, 2023 · US
Horological movement provided with an oscillator comprising a piezoelectric spring
US-2022390901-A1 · Dec 8, 2022 · US
Clock oscillator and clock oscillator production method
US-2022171424-A1 · Jun 2, 2022 · US
Drift compensation
US-11239796-B2 · Feb 1, 2022 · US
Drift compensation
US-2021265949-A1 · Aug 26, 2021 · US
Real-Time Clock Device And Electronic Apparatus
US-2021200260-A1 · Jul 1, 2021 · US
Method for particle surface treatment of a ceramic powder and ceramic powder particles obtained by said method
US-2019112700-A1 · Apr 18, 2019 · US
Method for creating a resonator
US-9755612-B2 · Sep 5, 2017 · US
Electronic quartz resonator module provided with shock resistant securing means
US-9429915-B2 · Aug 30, 2016 · US
Resonator element, resonator, oscillator, electronic device, and moving object
US-9178470-B2 · Nov 3, 2015 · US
Dual-mode crystal oscillator
US-9154076-B2 · Oct 6, 2015 · US
Bonding type crystal controlled oscillator
US-9143114-B2 · Sep 22, 2015 · US
Resonator element, resonator, oscillator, electronic device, and moving object
US-9088264-B2 · Jul 21, 2015 · US
Resonator thermocompensated by a shape-memory metal
US-9016932-B2 · Apr 28, 2015 · US
Method for creating a resonator
US-2015036346-A1 · Feb 5, 2015 · US