Fabricating rubber lining for composite pcp stator
US-2025381718-A1 · Dec 18, 2025 · US
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having a non-circular cross-section
having a non-circular cross-section · 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 | B29C53/584 |
| Official title | {having a non-circular cross-section} |
| Display label | having a non-circular cross-section |
| Total patents | 6 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 2 |
| 2021 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Core system, use of the core system in the production of a fiber composite component and method for producing a fiber composite component
US-11097450-B2 · Aug 24, 2021 · US
Method and system for fabricating a composite structure
US-10919239-B2 · Feb 16, 2021 · US
Core System, Use of the Core System in the Production of a Fiber Composite Component and Method for Producing a Fiber Composite Component
US-2018236694-A1 · Aug 23, 2018 · US
Method and System for Fabricating a Composite Structure
US-2018056610-A1 · Mar 1, 2018 · US
System and method for fabricating custom medical implant devices
US-2015320956-A1 · Nov 12, 2015 · US