Multifunction correction device for a timepiece and timepiece comprising such a multifunction correction device
US-12572117-B2 · Mar 10, 2026 · US
of winding stems {(construction of winding crowns G04B3/041; in combination with hermetic sealing G04B37/081)}
of winding stems {(construction of winding crowns G04B3/041; in combination with hermetic sealing G04B37/081)} · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04B37/10 |
| Official title | of winding stems {(construction of winding crowns G04B3/041; in combination with hermetic sealing G04B37/081)} |
| Display label | of winding stems {(construction of winding crowns G04B3/041; in combination with hermetic sealing G04B37/081)} |
| Total patents | 53 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Crown assembly for an electronic watch
US-2025271815-A1 · Aug 28, 2025 · US
Mechanical Watch And Method Of Assembling Mechanical Watch
US-2025237998-A1 · Jul 24, 2025 · US
Production of a composite timepiece component with waterproof joint
US-2025196431-A1 · Jun 19, 2025 · US
Production of a timepiece waterproof joint
US-2025199480-A1 · Jun 19, 2025 · US
Water-resistant watch case
US-12332604-B2 · Jun 17, 2025 · US
Crown assembly for an electronic watch
US-12326697-B2 · Jun 10, 2025 · US
Smartwatch
US-2025076815-A1 · Mar 6, 2025 · US
Actuatable external parts element
US-2024210886-A1 · Jun 27, 2024 · US
Crown assembly for an electronic watch
US-2024045383-A1 · Feb 8, 2024 · US
Locking system for a control element of a timepiece
US-11809139-B2 · Nov 7, 2023 · US
Crown assembly for an electronic watch
US-11796968-B2 · Oct 24, 2023 · US
Disconnectable crown
US-11740588-B2 · Aug 29, 2023 · US
Water-resistant watch case
US-2023195041-A1 · Jun 22, 2023 · US
Multifunction correction device for a timepiece and timepiece comprising such a multifunction correction device
US-2023195038-A1 · Jun 22, 2023 · US
Actuatable external parts element
US-2022404774-A1 · Dec 22, 2022 · US
Crown assembly for an electronic watch
US-2022043402-A1 · Feb 10, 2022 · US
Control crown for a timepiece
US-11243498-B2 · Feb 8, 2022 · US
Crown assembly for an electronic watch
US-11194298-B2 · Dec 7, 2021 · US
Disconnectable crown
US-2021373494-A1 · Dec 2, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G04B37/10?
- CPC G04B37/10 is the Cooperative Patent Classification code for “of winding stems {(construction of winding crowns G04B3/041; in combination with hermetic sealing G04B37/081)}.”
- How many patents are filed under CPC G04B37/10 (of winding stems {(construction of winding crowns G04B3/041; in combination with hermetic sealing G04B37/081)})?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC G04B37/10 growing?
- Publication counts under this code: 2 in 2024 vs 7 in 2025 (latest complete years).