Method for producing a liquid container, liquid container for a motor vehicle and injection molding tool
US-2020376953-A1 · Dec 3, 2020 · US
The moulding materials being injected simultaneously
The moulding materials being injected simultaneously · 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 | B29C45/164 |
| Official title | {The moulding materials being injected simultaneously} |
| Display label | The moulding materials being injected simultaneously |
| Total patents | 99 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 14 |
| 2018 | 13 |
| 2019 | 9 |
| 2020 | 12 |
| 2021 | 9 |
| 2022 | 7 |
| 2023 | 5 |
| 2024 | 6 |
| 2025 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Injection Molded Article Having Color Gradation and Production Method Thereof
US-2020262117-A1 · Aug 20, 2020 · US
Variegated building product and method
US-2020254664-A1 · Aug 13, 2020 · US
Resin composition for making inside door handle with skin-core structure, method for manufacturing inside door handle using the same, and article thereof
US-2020254666-A1 · Aug 13, 2020 · US
Wall-mounted drum type washing machine
US-10626540-B2 · Apr 21, 2020 · US
Sealing member, sealing mechanism, liquid ejection apparatus and method of manufacturing sealing mechanism
US-10618284-B2 · Apr 14, 2020 · US
Rotary injection molding apparatus for producing plastic components such as syringes
US-2020094454-A1 · Mar 26, 2020 · US
Thermoplastic injection molded and flushable tampon applicator
US-2020054494-A1 · Feb 20, 2020 · US
Container cap and production method for container cap
US-10543961-B2 · Jan 28, 2020 · US
Passive horn integrally formed by using liquid silicone rubber and preparation method thereof
US-2020001509-A1 · Jan 2, 2020 · US
Co-injection hot runner nozzle
US-2019389109-A1 · Dec 26, 2019 · US
Extruded multi-layer molded running board
US-10442361-B2 · Oct 15, 2019 · US
Wall-mounted drum type washing machine
US-10428452-B2 · Oct 1, 2019 · US
Container cap and production method for container cap
US-2019256256-A1 · Aug 22, 2019 · US
Wall-mounted drum type washing machine having wall coupling members
US-10337135-B2 · Jul 2, 2019 · US
Sealing member, sealing mechanism, liquid ejection apparatus and method of manufacturing sealing mechanism
US-2019168508-A1 · Jun 6, 2019 · US
Method for the injection moulding of articles formed by plastic materials having different characteristics
US-2019160718-A1 · May 30, 2019 · US
System for co-injection with continuous injection molding
US-10279525-B2 · May 7, 2019 · US
Electronic device casing and manufacturing method thereof
US-2019090367-A1 · Mar 21, 2019 · US
Method of manufacturing laminated structure
US-10124525-B2 · Nov 13, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C45/164?
- CPC B29C45/164 is the Cooperative Patent Classification code for “The moulding materials being injected simultaneously.”
- How many patents are filed under CPC B29C45/164 (The moulding materials being injected simultaneously)?
- Our database includes 99 publications tagged with this CPC code.
- Is patent activity under CPC B29C45/164 growing?
- Publication counts under this code: 6 in 2024 vs 10 in 2025 (latest complete years).