Improved method for the manufacture of a skin for an aeronautical engine
US-2025214284-A1 · Jul 3, 2025 · US
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using tempering units for temperature control of moulds or cores
using tempering units for temperature control of moulds or cores · 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 | B29C35/0294 |
| Official title | {using tempering units for temperature control of moulds or cores} |
| Display label | using tempering units for temperature control of moulds or cores |
| Total patents | 21 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 4 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for manufacturing a preform element, method for manufacturing a wind turbine rotor blade, and mold arrangement
US-2025065538-A1 · Feb 27, 2025 · US
Methods and systems for curing composites and associated microcrack-resistant composites
US-12122073-B2 · Oct 22, 2024 · US
Method for finding a target conveying capacity of a pumping system
US-11458655-B2 · Oct 4, 2022 · US
Apparatus and method for emulating temperature during a thermal cure cycle
US-11338480-B2 · May 24, 2022 · US
Methods and systems for curing composites and associated microcrack-resistant composites
US-2021387382-A1 · Dec 16, 2021 · US
Method for producing composite material
US-2021347096-A1 · Nov 11, 2021 · US
Enhanced systems that facilitate vacuum bag curing of composite parts
US-10974467-B2 · Apr 13, 2021 · US
Apparatus and method for emulating temperature during a thermal cure cycle
US-2021039283-A1 · Feb 11, 2021 · US
Apparatus and method for emulating temperature during a thermal cure cycle
US-10800072-B2 · Oct 13, 2020 · US
Unitized composite structure manufacturing system
US-10751955-B2 · Aug 25, 2020 · US
Monitoring of cure state through the use of microwaves
US-10556393-B2 · Feb 11, 2020 · US
Monitoring of cure state through the use of microwaves
US-2019160770-A1 · May 30, 2019 · US
Advanced multiple grid heat sources to achieve optimized cure structure and method of making the same
US-10300634-B2 · May 28, 2019 · US
Apparatus and method for emulating temperature during a thermal cure cycle
US-2018304501-A1 · Oct 25, 2018 · US
Unitized Composite Structure Manufacturing System
US-2018290403-A1 · Oct 11, 2018 · US
Method for finding a target conveying capacity of a pumping system
US-2018104864-A1 · Apr 19, 2018 · US
Method for temperature control of a shaping tool
US-9908267-B2 · Mar 6, 2018 · US
Enhanced systems that facilitate vacuum bag curing of composite parts
US-2017232641-A1 · Aug 17, 2017 · US
Temperature control device for a shaping tool and method of controlling same
US-9718219-B2 · Aug 1, 2017 · US