Twistlock alignment
US-2026070483-A1 · Mar 12, 2026 · US
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Means for preventing unwanted cargo movement, e.g. dunnage
Means for preventing unwanted cargo movement, e.g. dunnage · 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 | B63B25/24 |
| Official title | Means for preventing unwanted cargo movement, e.g. dunnage |
| Display label | Means for preventing unwanted cargo movement, e.g. dunnage |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 3 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aerosol-generating device and operating method thereof
US-12426639-B2 · Sep 30, 2025 · US
Method for fixing flight vehicle during transportation and mobility-as-a-service (maas) providing method
US-2025242952-A1 · Jul 31, 2025 · US
Inflatable deck panel with embedded fasteners
US-12304596-B1 · May 20, 2025 · US
Variable friction cargo surface system for vehicles
US-12194910-B2 · Jan 14, 2025 · US
Position clutch ring system
US-12077089-B2 · Sep 3, 2024 · US
Compliant-volume motion modification system and method
US-12066074-B1 · Aug 20, 2024 · US
Method and device for determining sloshing
US-11987327-B2 · May 21, 2024 · US
Aerosol-generating device and operating method thereof
US-2022400768-A1 · Dec 22, 2022 · US
Position Clutch Ring System
US-2022340071-A1 · Oct 27, 2022 · US
Method and device for determining sloshing
US-2022204141-A1 · Jun 30, 2022 · US
Variable friction cargo surface system for vehicles
US-2021162909-A1 · Jun 3, 2021 · US
Variable friction cargo surface system for vehicles
US-10953784-B2 · Mar 23, 2021 · US
Variable friction cargo surface system for vehicles
US-2020139877-A1 · May 7, 2020 · US
Load-securement apparatus and a method of installing the load-securement apparatus to secure a load in a shipping container
US-2018264989-A1 · Sep 20, 2018 · US
Expanding clamping twistlock for ISO aperture securement
US-9663021-B1 · May 30, 2017 · US
Rotorcraft tie-down detector system
US-9422064-B2 · Aug 23, 2016 · US
Rotorcraft tie-down detector system
US-2015191255-A1 · Jul 9, 2015 · US