Implement for skid steer vehicle
US-2024417942-A1 · Dec 19, 2024 · US
Fixed Constructions
Fixed Constructions · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E02F3/3604 |
| Official title | — |
| Display label | Fixed Constructions (mapped technology topic) |
| Total patents | 152 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 9 |
| 2017 | 13 |
| 2018 | 21 |
| 2019 | 15 |
| 2020 | 20 |
| 2021 | 15 |
| 2022 | 9 |
| 2023 | 10 |
| 2024 | 12 |
| 2025 | 19 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Coupler
US-12104347-B2 · Oct 1, 2024 · US
Apparatus for controlling and method for controlling quick-clamping of construction machine
US-2019390437-A1 · Dec 26, 2019 · US
System and method for aligning a carrier vehicle and a selectively attachable implement
US-2019382980-A1 · Dec 19, 2019 · US
System and method for aligning a front loader implement
US-10458096-B2 · Oct 29, 2019 · US
Bumper assembly for a work vehicle
US-10399521-B2 · Sep 3, 2019 · US
Bracket assembly for linkage assemblies of machines
US-10385535-B2 · Aug 20, 2019 · US
Interface for coupling work tool to machine
US-10378174-B2 · Aug 13, 2019 · US
Universal backhoe coupler
US-10316488-B2 · Jun 11, 2019 · US
Holder for coupling a work implement to a work vehicle
US-10294629-B1 · May 21, 2019 · US
Implement carrier
US-2019127954-A1 · May 2, 2019 · US
Arrangement in the hoisting apparatus of a work machine, hoisting apparatus of a work machine, and work machine
US-2019093309-A1 · Mar 28, 2019 · US
System and method for work tool recognition
US-2019024345-A1 · Jan 24, 2019 · US
Quick coupler
US-10184224-B2 · Jan 22, 2019 · US
Platform assembly for a ground engaging tool
US-10161106-B2 · Dec 25, 2018 · US
Integrated excavator pin grabber quick coupler
US-10156055-B2 · Dec 18, 2018 · US
Quick hitch
US-10132054-B2 · Nov 20, 2018 · US
Pivot offsetting implement assembly attachment system for a vehicle
US-2018328002-A1 · Nov 15, 2018 · US
Monitoring ground-engaging products for earth working equipment
US-2018305901-A1 · Oct 25, 2018 · US
Monitoring ground-engaging products for earth working equipment
US-2018298588-A1 · Oct 18, 2018 · US
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC E02F3/3604?
- CPC E02F3/3604 is the Cooperative Patent Classification code for “Fixed Constructions.”
- How many patents are filed under CPC E02F3/3604 (Fixed Constructions)?
- Our database includes 152 publications tagged with this CPC code.
- Is patent activity under CPC E02F3/3604 growing?
- Publication counts under this code: 12 in 2024 vs 19 in 2025 (latest complete years).