Seals and seal assemblies for wheels of track systems
US-2024425125-A1 · Dec 26, 2024 · US
Mounting devices, e.g. bushings, axles, bearings, sealings {(with lubrication means B62D55/092)}
Mounting devices, e.g. bushings, axles, bearings, sealings {(with lubrication means B62D55/092)} · 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 | B62D55/15 |
| Official title | Mounting devices, e.g. bushings, axles, bearings, sealings {(with lubrication means B62D55/092)} |
| Display label | Mounting devices, e.g. bushings, axles, bearings, sealings {(with lubrication means B62D55/092)} |
| Total patents | 274 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 21 |
| 2017 | 30 |
| 2018 | 17 |
| 2019 | 18 |
| 2020 | 21 |
| 2021 | 26 |
| 2022 | 30 |
| 2023 | 31 |
| 2024 | 43 |
| 2025 | 20 |
| 2026 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Work machine with automatic cab tilting
US-2024191468-A1 · Jun 13, 2024 · US
Track Roller Assembly and Method
US-2017369111-A1 · Dec 28, 2017 · US
Guide rail for crawler track
US-2017361883-A1 · Dec 21, 2017 · US
Roller device for track-type work vehicle, roller shell unit and roller shell
US-9840291-B2 · Dec 12, 2017 · US
Load ring for seal assembly and seal assembly of machine
US-9822883-B2 · Nov 21, 2017 · US
Face seal with installation pilot for a wheel assembly of a work vehicle
US-2017274703-A1 · Sep 28, 2017 · US
Suspension system for a track-driven work vehicle with resilient roller wheel bushings
US-2017274946-A1 · Sep 28, 2017 · US
Track system with adjustable idler wheels and method of using the same
US-2017267298-A1 · Sep 21, 2017 · US
Roller of track-type traveling vehicle
US-9764785-B2 · Sep 19, 2017 · US
Track system having low vibrations
US-2017225727-A1 · Aug 10, 2017 · US
Track-supporting roller assembly for a crawler chassis
US-9708019-B2 · Jul 18, 2017 · US
Track-Type Machine
US-2017190367-A1 · Jul 6, 2017 · US
Work vehicle
US-9694862-B2 · Jul 4, 2017 · US
Track assembly for an off-road vehicle
US-2017174277-A1 · Jun 22, 2017 · US
Tracked Vehicle
US-2017166270-A1 · Jun 15, 2017 · US
Load Ring for Seal Assembly and Seal Assembly of Machine
US-2017152951-A1 · Jun 1, 2017 · US
Mobile machine track roller having a guard member
US-9656705-B2 · May 23, 2017 · US
High speed metal face seal
US-9656707-B2 · May 23, 2017 · US
Non-carburized components of track-type machines having a metallurgically bonded coating
US-9623921-B2 · Apr 18, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D55/15?
- CPC B62D55/15 is the Cooperative Patent Classification code for “Mounting devices, e.g. bushings, axles, bearings, sealings {(with lubrication means B62D55/092)}.”
- How many patents are filed under CPC B62D55/15 (Mounting devices, e.g. bushings, axles, bearings, sealings {(with lubrication means B62D55/092)})?
- Our database includes 274 publications tagged with this CPC code.
- Is patent activity under CPC B62D55/15 growing?
- Publication counts under this code: 43 in 2024 vs 20 in 2025 (latest complete years).