Idler wheel and method for manufacturing idler wheel
US-2019233031-A1 · Aug 1, 2019 · US
Track-tensioning means
Track-tensioning means · 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 | B62D55/30 |
| Official title | Track-tensioning means |
| Display label | Track-tensioning means |
| Total patents | 178 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 21 |
| 2017 | 7 |
| 2018 | 16 |
| 2019 | 17 |
| 2020 | 10 |
| 2021 | 20 |
| 2022 | 18 |
| 2023 | 19 |
| 2024 | 19 |
| 2025 | 17 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Track vehicle with fluidly damped idler recoil system
US-10336382-B2 · Jul 2, 2019 · US
Track assembly for farm implement
US-2019168831-A1 · Jun 6, 2019 · US
Autonomous Track-Type Moving Device
US-2019118877-A1 · Apr 25, 2019 · US
Tractor with track drive
US-10150523-B2 · Dec 11, 2018 · US
Track tensioner
US-10113656-B2 · Oct 30, 2018 · US
Track roller frame assembly for track type machines
US-10112662-B2 · Oct 30, 2018 · US
System and method for monitoring track tension for a track assembly of a work vehicle
US-10099735-B2 · Oct 16, 2018 · US
Tracked vehicle
US-10059389-B2 · Aug 28, 2018 · US
Rear track assembly for a vehicle
US-2018237083-A1 · Aug 23, 2018 · US
Track drive mode management system and methods
US-2018237020-A1 · Aug 23, 2018 · US
Track assembly and vehicle
US-2018229783-A1 · Aug 16, 2018 · US
Rear track assembly for a vehicle
US-2018229784-A1 · Aug 16, 2018 · US
Track assembly for power machine
US-2018215425-A1 · Aug 2, 2018 · US
Track drive mode management system and methods
US-9975554-B2 · May 22, 2018 · US
System and method for monitoring track tension for a track assembly of a work vehicle
US-2018118290-A1 · May 3, 2018 · US
Track Tensioner
US-2018105217-A1 · Apr 19, 2018 · US
Track drive
US-9902441-B2 · Feb 27, 2018 · US
Track roller frame assembly for track type machines
US-2018043948-A1 · Feb 15, 2018 · US
Track system for traction of a vehicle
US-2018022407-A1 · Jan 25, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B62D55/30?
- CPC B62D55/30 is the Cooperative Patent Classification code for “Track-tensioning means.”
- How many patents are filed under CPC B62D55/30 (Track-tensioning means)?
- Our database includes 178 publications tagged with this CPC code.
- Is patent activity under CPC B62D55/30 growing?
- Publication counts under this code: 19 in 2024 vs 17 in 2025 (latest complete years).