Motion setting method for transfer press and transfer press
US-2021387434-A1 · Dec 16, 2021 · US
Feeding material to presses
Feeding material to presses · 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 | B30B15/30 |
| Official title | Feeding material to presses |
| Display label | Feeding material to presses |
| Total patents | 117 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 5 |
| 2017 | 9 |
| 2018 | 9 |
| 2019 | 8 |
| 2020 | 14 |
| 2021 | 10 |
| 2022 | 6 |
| 2023 | 12 |
| 2024 | 16 |
| 2025 | 15 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Discharge apparatus for discharging pellets from a rotary press
US-2021370632-A1 · Dec 2, 2021 · US
Machine and method for compacting ceramic powder
US-11084184-B2 · Aug 10, 2021 · US
Pressing device and method for controlling pressing device
US-11077479-B2 · Aug 3, 2021 · US
Compactor arrangement and method for operating a compactor arrangement
US-2021206133-A1 · Jul 8, 2021 · US
Heating roll press machine and heating roll press method
US-10953618-B2 · Mar 23, 2021 · US
Ribbon impresser/indenter for plastic cards
US-2021039423-A1 · Feb 11, 2021 · US
Laminated core manufacturing apparatus and laminated core manufacturing method
US-10906082-B2 · Feb 2, 2021 · US
Laminated core manufacturing apparatus and laminated core manufacturing method
US-10910152-B2 · Feb 2, 2021 · US
Separator production method
US-10876192-B2 · Dec 29, 2020 · US
Press device, and transport motion setting method and transport motion setting program of press device
US-2020391469-A1 · Dec 17, 2020 · US
Simulation device, press system, simulation method, program, and recording medium
US-2020348657-A1 · Nov 5, 2020 · US
System and method for recompressing round bales into square bales
US-10820523-B2 · Nov 3, 2020 · US
Press machine
US-10814575-B2 · Oct 27, 2020 · US
Coiled material transporting device, press system and coiled material transporting method
US-10792724-B2 · Oct 6, 2020 · US
Press system
US-2020180252-A1 · Jun 11, 2020 · US
Press system
US-2020171561-A1 · Jun 4, 2020 · US
Planning Movements for a Servo Press
US-2020094404-A1 · Mar 26, 2020 · US
Pre-formed powder delivery to powder press machine
US-10593962-B2 · Mar 17, 2020 · US
Gate of a tablet discharge of a tablet press
US-2020023602-A1 · Jan 23, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B30B15/30?
- CPC B30B15/30 is the Cooperative Patent Classification code for “Feeding material to presses.”
- How many patents are filed under CPC B30B15/30 (Feeding material to presses)?
- Our database includes 117 publications tagged with this CPC code.
- Is patent activity under CPC B30B15/30 growing?
- Publication counts under this code: 16 in 2024 vs 15 in 2025 (latest complete years).