Frequency setting of a horological oscillator by optomechanical deformations
US-2023205137-A1 · Jun 29, 2023 · US
Regulator {or adjustment} devices; Indexing devices {, e.g. raquettes}
Regulator {or adjustment} devices; Indexing devices {, e.g. raquettes} · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04B18/02 |
| Official title | Regulator {or adjustment} devices; Indexing devices {, e.g. raquettes} |
| Display label | Regulator {or adjustment} devices; Indexing devices {, e.g. raquettes} |
| Total patents | 88 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 6 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 6 |
| 2022 | 8 |
| 2023 | 10 |
| 2024 | 10 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Timepiece case comprising a correction member
US-2023195033-A1 · Jun 22, 2023 · US
Rotating resonator with flexure bearing maintained by a detached lever escapement
US-11675312-B2 · Jun 13, 2023 · US
Rotating resonator with flexure bearing maintained by a detached lever escapement
US-11619909-B2 · Apr 4, 2023 · US
Rotating resonator with flexure bearing maintained by a detached lever escapement
US-11520289-B2 · Dec 6, 2022 · US
Rotating resonator with flexure bearing maintained by a detached lever escapement
US-11493882-B2 · Nov 8, 2022 · US
Rotating resonator with flexure bearing maintained by a detached lever escapement
US-11487245-B2 · Nov 1, 2022 · US
Rotating resonator with flexure bearing maintained by a detached lever escapement
US-11467537-B2 · Oct 11, 2022 · US
Device for autonomous adjustment of the active length of a balance spring
US-11397410-B2 · Jul 26, 2022 · US
Balance clearance adjustment fixing device
US-2022171338-A1 · Jun 2, 2022 · US
Device and method for adjusting the rate and correcting the state of display of a watch
US-11334026-B2 · May 17, 2022 · US
Device and method for adjusting the rate and correcting the state of display of a watch
US-2022137559-A1 · May 5, 2022 · US
Watch with annual calendar setting and method therefor
US-2021397135-A1 · Dec 23, 2021 · US
Timepiece rotating regulator mechanism
US-2021389726-A1 · Dec 16, 2021 · US
Component for a timepiece movement
US-11079722-B2 · Aug 3, 2021 · US
Device for timepiece, clockwork movement and timepiece comprising such a device
US-11029649-B2 · Jun 8, 2021 · US
Device and method for adjusting the rate of a watch
US-10948879-B2 · Mar 16, 2021 · US
Horological regulator mechanism with high quality factor and minimal lubrication
US-2021055695-A1 · Feb 25, 2021 · US
Device for Timepiece, Clockwork Movement and Timepiece Comprising Such a Device
US-2020333746-A1 · Oct 22, 2020 · US
Balance-spring stud-holder for a mechanical timepiece movement
US-10761484-B2 · Sep 1, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G04B18/02?
- CPC G04B18/02 is the Cooperative Patent Classification code for “Regulator {or adjustment} devices; Indexing devices {, e.g. raquettes}.”
- How many patents are filed under CPC G04B18/02 (Regulator {or adjustment} devices; Indexing devices {, e.g. raquettes})?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC G04B18/02 growing?
- Publication counts under this code: 10 in 2024 vs 9 in 2025 (latest complete years).