Injection molding flow control apparatus and method
US-10518453-B2 · Dec 31, 2019 · US
the termination of flow of material into the mould
the termination of flow of material into the mould · 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 | B29C45/7613 |
| Official title | {the termination of flow of material into the mould} |
| Display label | the termination of flow of material into the mould |
| Total patents | 135 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 12 |
| 2017 | 15 |
| 2018 | 15 |
| 2019 | 19 |
| 2020 | 10 |
| 2021 | 17 |
| 2022 | 9 |
| 2023 | 15 |
| 2024 | 7 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for detecting a position of an actuator piston
US-10500775-B2 · Dec 10, 2019 · US
Method of determining melt flow front travel using injection melt pressure and screw position to generate an output and continuously monitor check ring repeatability
US-2019308353-A1 · Oct 10, 2019 · US
Injection molding flow control apparatus and method
US-2019275719-A1 · Sep 12, 2019 · US
Injection molding flow control apparatus and method
US-2019184616-A1 · Jun 20, 2019 · US
Injection molding flow control apparatus and method
US-2019184617-A1 · Jun 20, 2019 · US
Injection molding flow control apparatus and method
US-10307951-B2 · Jun 4, 2019 · US
Injection molding flow control apparatus and method
US-2019118446-A1 · Apr 25, 2019 · US
Apparatus and method for detecting a position of an actuator piston
US-2019105825-A1 · Apr 11, 2019 · US
Method for the process management of a mold-filling process of an injection molding machine
US-10245771-B2 · Apr 2, 2019 · US
Injection molding flow control apparatus and method
US-2019091910-A1 · Mar 28, 2019 · US
System and method for injection moulding of plastic materials
US-2019077062-A1 · Mar 14, 2019 · US
Method for injection molding of plastic materials
US-10183431-B2 · Jan 22, 2019 · US
Injection molding flow control apparatus and method
US-10160150-B2 · Dec 25, 2018 · US
Method and apparatus for the injection molding of plastic materials
US-10144165-B2 · Dec 4, 2018 · US
Injection molding flow control apparatus and method
US-2018339443-A1 · Nov 29, 2018 · US
Injection molding system
US-2018290353-A1 · Oct 11, 2018 · US
Controller arrangement for injection molding system
US-2018272587-A1 · Sep 27, 2018 · US
Valve pin position and velocity control method and apparatus
US-2018264701-A1 · Sep 20, 2018 · US
Method to chase weld lines by timing and positioning of gates
US-2018229408-A1 · Aug 16, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C45/7613?
- CPC B29C45/7613 is the Cooperative Patent Classification code for “the termination of flow of material into the mould.”
- How many patents are filed under CPC B29C45/7613 (the termination of flow of material into the mould)?
- Our database includes 135 publications tagged with this CPC code.
- Is patent activity under CPC B29C45/7613 growing?
- Publication counts under this code: 7 in 2024 vs 9 in 2025 (latest complete years).