Demolding device
US-12558821-B2 · Feb 24, 2026 · US
This page is not indexed by search engines while we improve data quality.
for stripping articles from a mould core, e.g. using stripper plates
for stripping articles from a mould core, e.g. using stripper plates · 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 | B29C33/444 |
| Official title | {for stripping articles from a mould core, e.g. using stripper plates} |
| Display label | for stripping articles from a mould core, e.g. using stripper plates |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 2 |
| 2021 | 5 |
| 2022 | 2 |
| 2024 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Demolding device
US-2024300150-A1 · Sep 12, 2024 · US
Molded article extractor and method
US-12083758-B2 · Sep 10, 2024 · US
Molded article extractor and method
US-2024278517-A1 · Aug 22, 2024 · US
Mold separation method
US-11413792-B2 · Aug 16, 2022 · US
Molded article extractor and method
US-2022168979-A1 · Jun 2, 2022 · US
Method of preparing flexible deformable photonic crystal material for structural health monitoring
US-11161276-B2 · Nov 2, 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-11097450-B2 · Aug 24, 2021 · US
Mold separation method
US-2021170638-A1 · Jun 10, 2021 · US
Mold separation device and separation method thereof
US-10967544-B2 · Apr 6, 2021 · US
Method of preparing flexible deformable photonic crystal material for structural health monitoring
US-2021039282-A1 · Feb 11, 2021 · US
Compression molding assembly and methods for molding a thermoplastic blocker door
US-10406729-B2 · Sep 10, 2019 · US
Mold separation device and separation method thereof
US-2019168423-A1 · Jun 6, 2019 · US
Process for making a multi-component plastic housing
US-10059046-B2 · Aug 28, 2018 · 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
Compression molding assembly and methods for molding a thermoplastic blocker door
US-2018056554-A1 · Mar 1, 2018 · US
Process for making a multi-component plastic housing
US-2017001345-A1 · Jan 5, 2017 · US
Locking device and mold using same
US-2016339608-A1 · Nov 24, 2016 · US