Injection molding machine
US-11840004-B2 · Dec 12, 2023 · US
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using a single drive system providing both the mould closing and clamping pressure and also the injection pressure, e.g. using a fixed injection piston
using a single drive system providing both the mould closing and clamping pressure and also the injection pressure, e.g. using a fixed injection piston · 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 | B29C45/706 |
| Official title | {using a single drive system providing both the mould closing and clamping pressure and also the injection pressure, e.g. using a fixed injection piston} |
| Display label | using a single drive system providing both the mould closing and clamping pressure and also the injection pressure, e.g. using a fixed injection piston |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Injection molding apparatus and method
US-11565452-B2 · Jan 31, 2023 · US
Molding machine
US-11241810-B2 · Feb 8, 2022 · US
Injection Molding Apparatus And Method
US-2021387394-A1 · Dec 16, 2021 · US
Injection molding machine
US-2021060841-A1 · Mar 4, 2021 · US
Molding machine
US-2020114560-A1 · Apr 16, 2020 · US
Power time sequence conversion method and device for manufacturing products in batches
US-2017082181-A1 · Mar 23, 2017 · US