Battery terminal holder for electric tools
US-2019381649-A1 · Dec 19, 2019 · US
Chain saws; Equipment therefor {(slotting or mortising machines equipped with chain cutters B27F5/06)}
Chain saws; Equipment therefor {(slotting or mortising machines equipped with chain cutters B27F5/06)} · 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 | B27B17/00 |
| Official title | Chain saws; Equipment therefor {(slotting or mortising machines equipped with chain cutters B27F5/06)} |
| Display label | Chain saws; Equipment therefor {(slotting or mortising machines equipped with chain cutters B27F5/06)} |
| Total patents | 219 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 10 |
| 2017 | 12 |
| 2018 | 9 |
| 2019 | 21 |
| 2020 | 17 |
| 2021 | 26 |
| 2022 | 19 |
| 2023 | 29 |
| 2024 | 28 |
| 2025 | 26 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Improved handheld power tool
US-2019366579-A1 · Dec 5, 2019 · US
Power tool configured to operate in low-noise mode
US-2019275657-A1 · Sep 12, 2019 · US
Electric chainsaw
US-10406713-B2 · Sep 10, 2019 · US
Electric machine tool
US-2019262753-A1 · Aug 29, 2019 · US
Portable, handheld tool having a floor plate
US-10357873-B2 · Jul 23, 2019 · US
Chain saw
US-2019217496-A1 · Jul 18, 2019 · US
Engine knocking detection apparatus
US-10344696-B2 · Jul 9, 2019 · US
Electric chainsaw
US-10328600-B2 · Jun 25, 2019 · US
Chainsaw
US-10322518-B2 · Jun 18, 2019 · US
Handheld work apparatus
US-2019085797-A1 · Mar 21, 2019 · US
Handheld power tool
US-2019061028-A1 · Feb 28, 2019 · US
Chainsaw
US-2019030746-A1 · Jan 31, 2019 · US
Method for Obtaining an Orientation of at Least One Section of a Felled Tree and Forestry System for Obtaining an Orientation of at Least One Section of a Felled Tree
US-2019011270-A1 · Jan 10, 2019 · US
Battery powered tool
US-10105832-B2 · Oct 23, 2018 · US
Handheld work apparatus
US-2018281167-A1 · Oct 4, 2018 · US
Engine knocking detection apparatus
US-2018238256-A1 · Aug 23, 2018 · US
Chainsaw
US-2018200917-A1 · Jul 19, 2018 · US
Low profile chainsaw
US-2018186027-A1 · Jul 5, 2018 · US
Power tool
US-9993937-B2 · Jun 12, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B27B17/00?
- CPC B27B17/00 is the Cooperative Patent Classification code for “Chain saws; Equipment therefor {(slotting or mortising machines equipped with chain cutters B27F5/06)}.”
- How many patents are filed under CPC B27B17/00 (Chain saws; Equipment therefor {(slotting or mortising machines equipped with chain cutters B27F5/06)})?
- Our database includes 219 publications tagged with this CPC code.
- Is patent activity under CPC B27B17/00 growing?
- Publication counts under this code: 28 in 2024 vs 26 in 2025 (latest complete years).