Annular oscillating mass and timepiece comprising such an oscillating mass
US-2025348041-A1 · Nov 13, 2025 · US
Construction of the weights
Construction of the weights · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04B5/16 |
| Official title | Construction of the weights |
| Display label | Construction of the weights |
| Total patents | 42 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing a timepiece component
US-12379693-B2 · Aug 5, 2025 · US
Method for manufacturing a timepiece or jewellery component, and said timepiece or jewellery component
US-2025222517-A1 · Jul 10, 2025 · US
Method for depositing a coating on a substrate, which coating at least partially absorbs visible light
US-2025214107-A1 · Jul 3, 2025 · US
Item, such as a timepiece component, comprising a substrate and a visible light-absorbing coating
US-2025206964-A1 · Jun 26, 2025 · US
Method for depositing a visible light-absorbing coating over a substrate
US-2025208582-A1 · Jun 26, 2025 · US
Method of manufacturing watch component and watch component
US-12287611-B2 · Apr 29, 2025 · US
Watch Component And Watch
US-2025068126-A1 · Feb 27, 2025 · US
Watch Component, Watch, And Method For Manufacturing Watch Component
US-2024142914-A1 · May 2, 2024 · US
Method for depositing a decorative and/or functional metal layer on a surface of an article made of an electrically non-conductive ceramic material
US-11952667-B2 · Apr 9, 2024 · US
Oscillating winding mass provided with a decorative element for automatic timepiece movement
US-11927921-B2 · Mar 12, 2024 · US
Method for manufacturing a timepiece component
US-2024019814-A1 · Jan 18, 2024 · US
Gold alloy
US-2023295774-A1 · Sep 21, 2023 · US
Black components and manufacturing process thereof
US-2023287573-A1 · Sep 14, 2023 · US
Self-winding watch
US-11687033-B2 · Jun 27, 2023 · US
Oscillating winding weight with a decorative element for an automatic timepiece movement
US-2023025433-A1 · Jan 26, 2023 · US
Cermet and/or ceramic multi-coloured article and method for manufacturing same
US-2023015564-A1 · Jan 19, 2023 · US
Method of manufacturing watch component and watch component
US-2022171342-A1 · Jun 2, 2022 · US
Method for depositing a coating on an item, such as a clockwork component and item coated by such a method
US-2022154346-A1 · May 19, 2022 · US
Method for depositing a decorative and/or functional metal layer on a surface of an article made of an electrically non-conductive ceramic material
US-2022155729-A1 · May 19, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G04B5/16?
- CPC G04B5/16 is the Cooperative Patent Classification code for “Construction of the weights.”
- How many patents are filed under CPC G04B5/16 (Construction of the weights)?
- Our database includes 42 publications tagged with this CPC code.
- Is patent activity under CPC G04B5/16 growing?
- Publication counts under this code: 4 in 2024 vs 8 in 2025 (latest complete years).