Textured draper belt for an agricultural harvester
US-10390487-B2 · Aug 27, 2019 · US
Endless belts
Endless belts · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A01D61/02 |
| Official title | Endless belts |
| Display label | Endless belts |
| Total patents | 290 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 10 |
| 2017 | 14 |
| 2018 | 29 |
| 2019 | 61 |
| 2020 | 45 |
| 2021 | 37 |
| 2022 | 25 |
| 2023 | 25 |
| 2024 | 17 |
| 2025 | 18 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Agricultural harvesting head with nested draper belt drive
US-10264729-B1 · Apr 23, 2019 · US
Cogged drive for a combine feederhouse conveyor
US-10259655-B2 · Apr 16, 2019 · US
Wear-Inhibiting Clip for Draper Cleat or Slat of a Crop Harvesting Header
US-2018368323-A1 · Dec 27, 2018 · US
Harvester head draper belt tracking
US-2018359921-A1 · Dec 20, 2018 · US
Grain saving agricultural harvesting head
US-2018352743-A1 · Dec 13, 2018 · US
Textured draper belt for an agricultural harvester
US-2018352742-A1 · Dec 13, 2018 · US
Feeder conveyor assembly tensioning mechanism
US-10149437-B2 · Dec 11, 2018 · US
Feed conveyor belt and coupler
US-2018343801-A1 · Dec 6, 2018 · US
Harvester with multi-row topper
US-10143137-B2 · Dec 4, 2018 · US
Extendable draper belt
US-2018338425-A1 · Nov 29, 2018 · US
Header
US-2018332772-A1 · Nov 22, 2018 · US
Multilink connection between harvesting head adapter frame and mainframe
US-2018310457-A1 · Nov 1, 2018 · US
Draper belt assembly
US-2018303034-A1 · Oct 25, 2018 · US
Draper belt guide
US-2018303035-A1 · Oct 25, 2018 · US
Cogged feederhouse front drum
US-2018279554-A1 · Oct 4, 2018 · US
Slat insert for noise/wear attenuation in a feederhouse conveyor
US-2018279553-A1 · Oct 4, 2018 · US
Cogged drive for a combine feederhouse conveyor
US-2018282071-A1 · Oct 4, 2018 · US
Agricultural vehicle with belt unloader
US-2018271022-A1 · Sep 27, 2018 · US
Draper belt
US-2018271018-A1 · Sep 27, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A01D61/02?
- CPC A01D61/02 is the Cooperative Patent Classification code for “Endless belts.”
- How many patents are filed under CPC A01D61/02 (Endless belts)?
- Our database includes 290 publications tagged with this CPC code.
- Is patent activity under CPC A01D61/02 growing?
- Publication counts under this code: 17 in 2024 vs 18 in 2025 (latest complete years).