Push-piece winding device for watches
US-10915067-B2 · Feb 9, 2021 · US
Storing the operating element, also bringing it out of storage · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G04B3/045 |
| Official title | {Storing the operating element, also bringing it out of storage} |
| Display label | Storing the operating element, also bringing it out of storage |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10915067-B2 · Feb 9, 2021 · US
US-10725429-B2 · Jul 28, 2020 · US
US-10345762-B2 · Jul 9, 2019 · US
US-2018341228-A1 · Nov 29, 2018 · US
US-2018267471-A1 · Sep 20, 2018 · US
US-2018046145-A1 · Feb 15, 2018 · US