Ratchet Control for a Tool
US-2026034645-A1 · Feb 5, 2026 · US
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with possibility of locking the ratchet mechanism
with possibility of locking the ratchet mechanism · 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 | B25B13/468 |
| Official title | {with possibility of locking the ratchet mechanism} |
| Display label | with possibility of locking the ratchet mechanism |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wrench with work piece locking mechanism
US-12403569-B2 · Sep 2, 2025 · US
Wrench extender
US-2025073862-A1 · Mar 6, 2025 · US
Wrench structure with variable driving state
US-11673237-B2 · Jun 13, 2023 · US
Wrench with Work Piece Locking Mechanism
US-2023139183-A1 · May 4, 2023 · US
Instruments for use during spine surgery
US-11406430-B2 · Aug 9, 2022 · US
Wrench Structure with Variable Driving State
US-2022097213-A1 · Mar 31, 2022 · US
Holding Tool
US-2021187711-A1 · Jun 24, 2021 · US
Holding tool
US-11034003-B2 · Jun 15, 2021 · US
Instruments for use during spine surgery
US-2020390479-A1 · Dec 17, 2020 · US
Clench wrench
US-10792791-B2 · Oct 6, 2020 · US
Instruments for use during spine surgery
US-10772663-B2 · Sep 15, 2020 · US
Clench wrench
US-10286526-B2 · May 14, 2019 · US
Instruments for use during spine surgery
US-2019090916-A1 · Mar 28, 2019 · US
Instruments for use during spine surgery
US-10123826-B2 · Nov 13, 2018 · US
Clench Wrench
US-2018272507-A1 · Sep 27, 2018 · US
Holding Tool
US-2018154503-A1 · Jun 7, 2018 · US
Ratchet and socket assembly
US-9770811-B2 · Sep 26, 2017 · US
Clench Wrench
US-2017100820-A1 · Apr 13, 2017 · US
Instruments for use during spine surgery
US-2017071641-A1 · Mar 16, 2017 · US