Hammer
US-12246425-B2 · Mar 11, 2025 · US
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having plural striking faces
having plural striking faces · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B25D1/14 |
| Official title | having plural striking faces |
| Display label | having plural striking faces |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing silicon fragments
US-12172170-B2 · Dec 24, 2024 · US
Soft-faced dead blow hammer
US-2024316739-A1 · Sep 26, 2024 · US
Hammer
US-2024042588-A1 · Feb 8, 2024 · US
Hammer
US-11826890-B2 · Nov 28, 2023 · US
Hammer
US-11794330-B2 · Oct 24, 2023 · US
Method for producing silicon fragments
US-2022314228-A1 · Oct 6, 2022 · US
Hammer head with interference fit
US-11148271-B2 · Oct 19, 2021 · US
Hammer
US-2021213596-A1 · Jul 15, 2021 · US
Hammer
US-2021078155-A1 · Mar 18, 2021 · US
Rubber mallet
US-10682746-B2 · Jun 16, 2020 · US
Hammer head with interference fit
US-2020171641-A1 · Jun 4, 2020 · US
Rubber Mallet
US-2018036872-A1 · Feb 8, 2018 · US
Impacting device and method
US-9023057-B2 · May 5, 2015 · US