Automatic spool tensioning mechanism
US-10513412-B2 · Dec 24, 2019 · US
attached to, or forming part of a vehicle, e.g. truck, trailer, vessel
attached to, or forming part of a vehicle, e.g. truck, trailer, vessel · 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 | B65H75/425 |
| Official title | {attached to, or forming part of a vehicle, e.g. truck, trailer, vessel} |
| Display label | attached to, or forming part of a vehicle, e.g. truck, trailer, vessel |
| Total patents | 131 |
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 | 9 |
| 2016 | 5 |
| 2017 | 11 |
| 2018 | 11 |
| 2019 | 30 |
| 2020 | 22 |
| 2021 | 14 |
| 2022 | 8 |
| 2023 | 10 |
| 2024 | 6 |
| 2025 | 2 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flat cable winding device
US-2019382230-A1 · Dec 19, 2019 · US
Internal winch for self payout and re-wind of a small diameter tether for underwater remotely operated vehicle
US-10508000-B2 · Dec 17, 2019 · US
Sensor node attachment mechanism and cable retrieval system
US-2019377097-A1 · Dec 12, 2019 · US
Adaptive power supply system and operation method thereof
US-2019366860-A1 · Dec 5, 2019 · US
Electronically controlled reel system for oilfield operations
US-10494880-B2 · Dec 3, 2019 · US
USB port and cable storage assembly
US-10468835-B1 · Nov 5, 2019 · US
Mast systems for autonomous mobile robots
US-10458593-B2 · Oct 29, 2019 · US
Usb port and cable storage assembly
US-2019319411-A1 · Oct 17, 2019 · US
Pipelay reel with flange chute
US-2019285199-A1 · Sep 19, 2019 · US
Reel transport apparatus and method
US-10414626-B2 · Sep 17, 2019 · US
Motor vehicle with a connection device
US-10384550-B2 · Aug 20, 2019 · US
Winding device and wiring structure
US-10377341-B2 · Aug 13, 2019 · US
System and method for handling reel of pipe
US-10301149-B2 · May 28, 2019 · US
Dispensing from an apparatus
US-10280033-B2 · May 7, 2019 · US
System and method for handling reel of pipe
US-2019127176-A1 · May 2, 2019 · US
Winding device
US-10259295-B2 · Apr 16, 2019 · US
Aerial spraying apparatus, unmanned aerial vehicle system, and unmanned aerial vehicle
US-2019106212-A1 · Apr 11, 2019 · US
Controlling a coiled tubing unit at a well site
US-2019071941-A1 · Mar 7, 2019 · US
Cable drum for supplying energy to an electrically operated utility vehicle
US-2019074678-A1 · Mar 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H75/425?
- CPC B65H75/425 is the Cooperative Patent Classification code for “attached to, or forming part of a vehicle, e.g. truck, trailer, vessel.”
- How many patents are filed under CPC B65H75/425 (attached to, or forming part of a vehicle, e.g. truck, trailer, vessel)?
- Our database includes 131 publications tagged with this CPC code.
- Is patent activity under CPC B65H75/425 growing?
- Publication counts under this code: 6 in 2024 vs 2 in 2025 (latest complete years).