Work tool
US-10144110-B2 · Dec 4, 2018 · US
characterised by the retaining or gripping devices or their immediate operating means
characterised by the retaining or gripping devices or their immediate operating means · 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 | B23B31/10 |
| Official title | characterised by the retaining or gripping devices or their immediate operating means |
| Display label | characterised by the retaining or gripping devices or their immediate operating means |
| Total patents | 130 |
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 | 14 |
| 2016 | 14 |
| 2017 | 17 |
| 2018 | 18 |
| 2019 | 21 |
| 2020 | 9 |
| 2021 | 16 |
| 2022 | 3 |
| 2023 | 8 |
| 2024 | 6 |
| 2025 | 2 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oscillating multi-tool system
US-10137592-B2 · Nov 27, 2018 · US
Tool holder
US-2018333817-A1 · Nov 22, 2018 · US
Power tool
US-2018311746-A1 · Nov 1, 2018 · US
Bit accessory and bit assembly
US-10093005-B2 · Oct 9, 2018 · US
Accessory system for a power tool
US-10076832-B2 · Sep 18, 2018 · US
Tool device
US-10065248-B2 · Sep 4, 2018 · US
Tool holder
US-10058965-B2 · Aug 28, 2018 · US
Power tool
US-10058926-B2 · Aug 28, 2018 · US
Chuck device
US-2018229310-A1 · Aug 16, 2018 · US
Universal accessories for oscillating power tools
US-10040186-B2 · Aug 7, 2018 · US
Fastener tool assemblies
US-10040179-B2 · Aug 7, 2018 · US
Drill with removable chuck
US-2018214958-A1 · Aug 2, 2018 · US
Accessories for oscillating power tools
US-2018200812-A1 · Jul 19, 2018 · US
Accessory System for a Power Tool
US-2018029190-A1 · Feb 1, 2018 · US
Chuck and clamp with quick change function
US-9821377-B2 · Nov 21, 2017 · US
Clamping Apparatus with Control Mechanism for Spring-Actuated Lever
US-2017282329-A1 · Oct 5, 2017 · US
Chuck
US-9776252-B2 · Oct 3, 2017 · US
Power tool
US-9764444-B2 · Sep 19, 2017 · US
Oscillating Tool
US-2017173754-A1 · Jun 22, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23B31/10?
- CPC B23B31/10 is the Cooperative Patent Classification code for “characterised by the retaining or gripping devices or their immediate operating means.”
- How many patents are filed under CPC B23B31/10 (characterised by the retaining or gripping devices or their immediate operating means)?
- Our database includes 130 publications tagged with this CPC code.
- Is patent activity under CPC B23B31/10 growing?
- Publication counts under this code: 6 in 2024 vs 2 in 2025 (latest complete years).