Chain conveying mechanism and article sorting system
US-2023365336-A1 · Nov 16, 2023 · US
Details; Auxiliary devices (belts B65G15/30; framework B65G21/00)
Details; Auxiliary devices (belts B65G15/30; framework B65G21/00) · 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 | B65G17/30 |
| Official title | Details; Auxiliary devices (belts B65G15/30; framework B65G21/00) |
| Display label | Details; Auxiliary devices (belts B65G15/30; framework B65G21/00) |
| Total patents | 67 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 12 |
| 2021 | 5 |
| 2022 | 7 |
| 2023 | 9 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Belt module and conveyor belt with sturdy edge
US-11807461-B2 · Nov 7, 2023 · US
Conveyor belt and module with wear pads
US-11772897-B2 · Oct 3, 2023 · US
Full-automatic wheel hub feeding-blanking system for intelligent production line of automotive wheel hubs
US-11752584-B2 · Sep 12, 2023 · US
Dual drive link conveyors and methods for chordal compensation
US-11731836-B1 · Aug 22, 2023 · US
Modular slat conveyor belt
US-11724884-B2 · Aug 15, 2023 · US
Belt installation device
US-11585046-B2 · Feb 21, 2023 · US
Full-automatic wheel hub feeding-blanking system for intelligent production line of automotive wheel hubs
US-2023031445-A1 · Feb 2, 2023 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-2023030649-A1 · Feb 2, 2023 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-11511944-B2 · Nov 29, 2022 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-11511943-B2 · Nov 29, 2022 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-11407593-B2 · Aug 9, 2022 · US
Belt module and conveyor belt with sturdy edge
US-2022212874-A1 · Jul 7, 2022 · US
Conveyor belt and module with wear pads
US-2022204276-A1 · Jun 30, 2022 · US
Modular slat conveyor belt
US-2022194712-A1 · Jun 23, 2022 · US
Guide profile and conveying system
US-11325786-B2 · May 10, 2022 · US
Guide Profile and Conveying System
US-2021323770-A1 · Oct 21, 2021 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-2021032046-A1 · Feb 4, 2021 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-2021032047-A1 · Feb 4, 2021 · US
Sensor systems and methods for detecting conveyor tension in a mining system
US-2021032045-A1 · Feb 4, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65G17/30?
- CPC B65G17/30 is the Cooperative Patent Classification code for “Details; Auxiliary devices (belts B65G15/30; framework B65G21/00).”
- How many patents are filed under CPC B65G17/30 (Details; Auxiliary devices (belts B65G15/30; framework B65G21/00))?
- Our database includes 67 publications tagged with this CPC code.
- Is patent activity under CPC B65G17/30 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).