System and method for gravitational unloading of items from a container
US-2025250109-A1 · Aug 7, 2025 · US
for articles
for articles · 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 | B65G11/063 |
| Official title | {for articles} |
| Display label | for articles |
| Total patents | 34 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Feed unit for articles
US-2025115434-A1 · Apr 10, 2025 · US
Feed unit for articles
US-12208964-B2 · Jan 28, 2025 · US
System and method for gravitational unloading of items from a container
US-2024351785-A1 · Oct 24, 2024 · US
Feed unit for articles
US-2023339687-A1 · Oct 26, 2023 · US
Spiral chute
US-11787636-B1 · Oct 17, 2023 · US
Spherical object falling buffer device
US-11661282-B2 · May 30, 2023 · US
Container rotator apparatus for a container manufacturing line
US-11247848-B2 · Feb 15, 2022 · US
Optimized shipment transfer
US-11111076-B1 · Sep 7, 2021 · US
Spherical object falling buffer device
US-2021261341-A1 · Aug 26, 2021 · US
Underwater seismic exploration with a helical conveyor and skid structure
US-11048006-B2 · Jun 29, 2021 · US
Container rotator apparatus for a container manufacturing line
US-2021171289-A1 · Jun 10, 2021 · US
Storage-and-retrieval cell for a parcel-handling logistics platform
US-10875711-B2 · Dec 29, 2020 · US
Optimized shipment transfer
US-10800608-B1 · Oct 13, 2020 · US
Spiral entry chute
US-10793358-B1 · Oct 6, 2020 · US
Device for guiding and pivoting bodies
US-10759604-B2 · Sep 1, 2020 · US
Underground storage system with gravitational and buoyancy force-based package delivery
US-10683172-B2 · Jun 16, 2020 · US
Underground storage system with gravitational and buoyancy force-based package delivery
US-2020031579-A1 · Jan 30, 2020 · US
Gravity feed inventory management
US-10507982-B2 · Dec 17, 2019 · US
Baggage cart handling system
US-10507983-B1 · Dec 17, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65G11/063?
- CPC B65G11/063 is the Cooperative Patent Classification code for “for articles.”
- How many patents are filed under CPC B65G11/063 (for articles)?
- Our database includes 34 publications tagged with this CPC code.
- Is patent activity under CPC B65G11/063 growing?
- Publication counts under this code: 1 in 2024 vs 3 in 2025 (latest complete years).