Chemically-recycled pet fiber, rubber-fiber composite, conveyor belt, hose and tire
US-2024344242-A1 · Oct 17, 2024 · US
with reinforcing layers, e.g. of fabric
with reinforcing layers, e.g. of fabric · 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 | B65G15/34 |
| Official title | with reinforcing layers, e.g. of fabric |
| Display label | with reinforcing layers, e.g. of fabric |
| Total patents | 140 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 24 |
| 2019 | 24 |
| 2020 | 19 |
| 2021 | 9 |
| 2022 | 11 |
| 2023 | 10 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Conveyor belt rubber composition, method for producing conveyor belt rubber composition, conveyor belt, and belt conveyor
US-2019375873-A1 · Dec 12, 2019 · US
Conveyor belt rubber composition, method for producing conveyor belt rubber composition, conveyor belt, and belt conveyor
US-2019375872-A1 · Dec 12, 2019 · US
Laminated papermaking belt
US-2019352850-A1 · Nov 21, 2019 · US
Adhesion aging protection in corded rubber articles
US-10442625-B1 · Oct 15, 2019 · US
Patch material for repairing a damaged portion of a pressing belt
US-10427878-B2 · Oct 1, 2019 · US
Textured draper belt for an agricultural harvester
US-10390487-B2 · Aug 27, 2019 · US
Process for Manufacturing a Conveyor Belt
US-2019054709-A1 · Feb 21, 2019 · US
Rubber composition, laminated body, and conveyor belt
US-2019047790-A1 · Feb 14, 2019 · US
Textured draper belt for an agricultural harvester
US-2018352742-A1 · Dec 13, 2018 · US
Feed conveyor belt and coupler
US-2018343801-A1 · Dec 6, 2018 · US
Conveyor Belt
US-2018346249-A1 · Dec 6, 2018 · US
Patch material for repairing a damaged portion of a pressing belt
US-2018312337-A1 · Nov 1, 2018 · US
Reinforcing Layer for Rubber Product
US-2018305129-A1 · Oct 25, 2018 · US
Conveyor Belt
US-2018305128-A1 · Oct 25, 2018 · US
Draper Belt Having Improved Cleat Design
US-2018265300-A1 · Sep 20, 2018 · US
Draper Belt Having Improved Edge Durability
US-2018257866-A1 · Sep 13, 2018 · US
Rubber track wheel path reinforcement
US-10046818-B1 · Aug 14, 2018 · US
Heat, flex fatigue and ozone resistant conveyor belt cover
US-2018222678-A1 · Aug 9, 2018 · US
Rubber composition for heat-resistant conveyor belts and heat-resistant conveyor belt
US-10040634-B2 · Aug 7, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65G15/34?
- CPC B65G15/34 is the Cooperative Patent Classification code for “with reinforcing layers, e.g. of fabric.”
- How many patents are filed under CPC B65G15/34 (with reinforcing layers, e.g. of fabric)?
- Our database includes 140 publications tagged with this CPC code.
- Is patent activity under CPC B65G15/34 growing?
- Publication counts under this code: 9 in 2024 vs 6 in 2025 (latest complete years).