Jaw crusher systems, methods, and apparatus
US-12576406-B2 · Mar 17, 2026 · US
with single-acting jaws
with single-acting jaws · 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 | B02C1/04 |
| Official title | with single-acting jaws |
| Display label | with single-acting jaws |
| Total patents | 46 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 6 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 10 |
| 2021 | 6 |
| 2022 | 1 |
| 2023 | 6 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Material processing device with variable operating mechanism
US-2025242352-A1 · Jul 31, 2025 · US
Jaw crusher systems, methods, and apparatus
US-2023390782-A1 · Dec 7, 2023 · US
High-pressure pump
US-11826761-B2 · Nov 28, 2023 · US
Jaw crusher
US-11819855-B2 · Nov 21, 2023 · US
Method for manufacturing polycrystalline silicon fragment and polycrystalline silicon block fracture device
US-11590509-B2 · Feb 28, 2023 · US
Crusher assembly for a jaw crusher
US-11583864-B2 · Feb 21, 2023 · US
Rock processing machine including image acquisition and image processing by a neural network
US-2023010394-A1 · Jan 12, 2023 · US
Clamping tool for a jaw crusher
US-11406985-B2 · Aug 9, 2022 · US
Feed unit for a processing plant, in particular for a crushing or screening station
US-11117747-B2 · Sep 14, 2021 · US
Jaw plate retainer
US-11103873-B2 · Aug 31, 2021 · US
Service platform and jaw crushing assembly including same
US-11077450-B2 · Aug 3, 2021 · US
Jaw Crusher
US-2021138477-A1 · May 13, 2021 · US
Crusher assembly for a jaw crusher
US-2021121891-A1 · Apr 29, 2021 · US
High-Pressure Pump
US-2021039107-A1 · Feb 11, 2021 · US
Feed unit for a processing plant, in particular for a crushing or screening station
US-2020391946-A1 · Dec 17, 2020 · US
Jaw crusher, mineral material processing plant and method for processing mineral material
US-10710087-B2 · Jul 14, 2020 · US
Spring tightening device, jaw crusher, processing plant of mineral material and method for compressing or decompressing spring loading tie rod in jaw crusher
US-10710086-B2 · Jul 14, 2020 · US
Jaw crusher and crushing plant
US-10682651-B2 · Jun 16, 2020 · US
Jaw crusher retraction assembly
US-10549283-B2 · Feb 4, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B02C1/04?
- CPC B02C1/04 is the Cooperative Patent Classification code for “with single-acting jaws.”
- How many patents are filed under CPC B02C1/04 (with single-acting jaws)?
- Our database includes 46 publications tagged with this CPC code.
- Is patent activity under CPC B02C1/04 growing?
- Publication counts under this code: 6 in 2023 vs 1 in 2025 (latest complete years).