Injection Molding Apparatus
US-2022379531-A1 · Dec 1, 2022 · US
using movable moulds {or mould halves}(B29C45/08 takes precedence)
using movable moulds {or mould halves}(B29C45/08 takes precedence) · 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 | B29C45/04 |
| Official title | using movable moulds {or mould halves}(B29C45/08 takes precedence) |
| Display label | using movable moulds {or mould halves}(B29C45/08 takes precedence) |
| Total patents | 115 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 4 |
| 2017 | 6 |
| 2018 | 11 |
| 2019 | 6 |
| 2020 | 10 |
| 2021 | 12 |
| 2022 | 10 |
| 2023 | 15 |
| 2024 | 18 |
| 2025 | 11 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Footwear component manufacturing system
US-2021354349-A1 · Nov 18, 2021 · US
Footwear component manufacturing methods
US-2021354345-A1 · Nov 18, 2021 · US
Manufacturing method and injection molding system
US-2021347099-A1 · Nov 11, 2021 · US
Resin part and its manufacturing method
US-2021316488-A1 · Oct 14, 2021 · US
Foam article with enhanced properties
US-2021277199-A1 · Sep 9, 2021 · US
Footwear mold system for injection-molding
US-2021276294-A1 · Sep 9, 2021 · US
Footwear mold assembly for injection-molding
US-2021276293-A1 · Sep 9, 2021 · US
Manufacturing method and injection molding system
US-11104050-B2 · Aug 31, 2021 · US
Method for manufacturing fiber reinforced resin molded article, and manufacturing device thereof
US-2021221075-A1 · Jul 22, 2021 · US
Injection-moulding machine with an index shaft having a channel for a fluid
US-2021213655-A1 · Jul 15, 2021 · US
Control device for a handling device
US-10981316-B2 · Apr 20, 2021 · US
Moulding assembly and method for producing a syringe body
US-10974422-B2 · Apr 13, 2021 · US
Method of manufacturing liquid supply unit
US-10870279-B2 · Dec 22, 2020 · US
Moulding arrangement
US-2020331215-A1 · Oct 22, 2020 · US
Moulding assembly and method for producing a syringe body
US-10800077-B2 · Oct 13, 2020 · US
Method for manufacturing an air intake duct
US-2020240656-A1 · Jul 30, 2020 · US
Method of manufacturing in-mold decorative molded product
US-2020147845-A1 · May 14, 2020 · US
Injection molding apparatus, resin molded article, and manufacturing method therefor
US-2020139596-A1 · May 7, 2020 · US
Injection mold for producing injection-molded components, and method for producing injection-molded components
US-2020086537-A1 · Mar 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C45/04?
- CPC B29C45/04 is the Cooperative Patent Classification code for “using movable moulds {or mould halves}(B29C45/08 takes precedence).”
- How many patents are filed under CPC B29C45/04 (using movable moulds {or mould halves}(B29C45/08 takes precedence))?
- Our database includes 115 publications tagged with this CPC code.
- Is patent activity under CPC B29C45/04 growing?
- Publication counts under this code: 18 in 2024 vs 11 in 2025 (latest complete years).