Hair clip convertible comb
US-2025120488-A1 · Apr 17, 2025 · US
Hair clamps, i.e. elastic multi-part clamps, the parts of which are pivotally connected between their ends · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A45D8/20 |
| Official title | Hair clamps, i.e. elastic multi-part clamps, the parts of which are pivotally connected between their ends |
| Display label | Hair clamps, i.e. elastic multi-part clamps, the parts of which are pivotally connected between their ends |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025120488-A1 · Apr 17, 2025 · US
US-D1010218-S · Jan 2, 2024 · US
US-11617427-B2 · Apr 4, 2023 · US
US-2022408894-A1 · Dec 29, 2022 · US
US-2021137237-A1 · May 13, 2021 · US
US-10669643-B2 · Jun 2, 2020 · US
US-10117489-B2 · Nov 6, 2018 · US
US-2018010261-A1 · Jan 11, 2018 · US
US-2017354224-A1 · Dec 14, 2017 · US
US-9822459-B2 · Nov 21, 2017 · US