Track Roller Assembly and Method
US-2017369111-A1 · Dec 28, 2017 · US
Assembly, disassembly, repair or servicing of endless-track systems
Assembly, disassembly, repair or servicing of endless-track systems · 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 | B62D55/32 |
| Official title | Assembly, disassembly, repair or servicing of endless-track systems |
| Display label | Assembly, disassembly, repair or servicing of endless-track systems |
| Total patents | 265 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 31 |
| 2017 | 18 |
| 2018 | 21 |
| 2019 | 21 |
| 2020 | 19 |
| 2021 | 35 |
| 2022 | 22 |
| 2023 | 29 |
| 2024 | 25 |
| 2025 | 22 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Wear Prediction and Notification System
US-2017356164-A1 · Dec 14, 2017 · US
Track kit for two wheeled balancing ground vehicle
US-9809264-B1 · Nov 7, 2017 · US
Implement steerable track assembly with pivoting steering actuator
US-2017291651-A1 · Oct 12, 2017 · US
System and method for controlling the speed of a track-driven work vehicle based on monitored loads to avoid track overheating
US-2017240046-A1 · Aug 24, 2017 · US
Track shoe having increased service life useful in a track drive system
US-9738334-B2 · Aug 22, 2017 · US
Implement steerable track assembly with pivoting steering actuator
US-9688322-B1 · Jun 27, 2017 · US
Laser brazing of annular metal seal member on track link
US-2017158269-A1 · Jun 8, 2017 · US
Non-carburized components of track-type machines having a metallurgically bonded coating
US-9616951-B2 · Apr 11, 2017 · US
Track roller assembly
US-2017088204-A1 · Mar 30, 2017 · US
Track Joint Assembly
US-2017057572-A1 · Mar 2, 2017 · US
Track installation system
US-2017050690-A1 · Feb 23, 2017 · US
Method of coupling track shoe with track link of track assembly
US-2017036715-A1 · Feb 9, 2017 · US
Track link assembly for a machine
US-2017021879-A1 · Jan 26, 2017 · US
Idler assembly for a track roller frame
US-2016368550-A1 · Dec 22, 2016 · US
Rubber track system
US-2016368551-A1 · Dec 22, 2016 · US
Resilient wheel assemblies
US-2016311479-A1 · Oct 27, 2016 · US
Track link having a wear sensing device
US-9475526-B2 · Oct 25, 2016 · US
Adjustable pivot module for endless track system
US-2016304142-A1 · Oct 20, 2016 · US
Boltless Track Shoe
US-2016297487-A1 · Oct 13, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D55/32?
- CPC B62D55/32 is the Cooperative Patent Classification code for “Assembly, disassembly, repair or servicing of endless-track systems.”
- How many patents are filed under CPC B62D55/32 (Assembly, disassembly, repair or servicing of endless-track systems)?
- Our database includes 265 publications tagged with this CPC code.
- Is patent activity under CPC B62D55/32 growing?
- Publication counts under this code: 25 in 2024 vs 22 in 2025 (latest complete years).