Method of producing an adhesive sheet or a release liner
US-2025297144-A1 · Sep 25, 2025 · US
Compression means for making articles of indefinite length
Compression means for making articles of indefinite length · 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 | B29C43/44 |
| Official title | Compression means for making articles of indefinite length |
| Display label | Compression means for making articles of indefinite length |
| Total patents | 59 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 4 |
| 2020 | 12 |
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 4 |
| 2025 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for manufacturing panels for use in wind turbine rotor blade components
US-12377617-B2 · Aug 5, 2025 · US
System and method for manufacturing panels for use in wind turbine rotor blade components
US-12365120-B2 · Jul 22, 2025 · US
Method of producing an adhesive sheet or a release liner
US-12351749-B2 · Jul 8, 2025 · US
Continuous compression molding machines and methods of continuous compression molding a consolidated thermoplastic matrix composite material
US-12325159-B2 · Jun 10, 2025 · US
Method for manufacturing dielectric sheet, method for manufacturing substrate for high-frequency printed wiring board, dielectric sheet, and substrate for high-frequency printed wiring board
US-12213249-B2 · Jan 28, 2025 · US
Molding tool for producing molded parts and methods for producing molded parts using a molding tool
US-2024316835-A1 · Sep 26, 2024 · US
Measurement method, shaping device, simulator, measurement device, and storage medium
US-2024262021-A1 · Aug 8, 2024 · US
Continuous compression molding machines and methods of continuous compression molding a consolidated thermoplastic matrix composite material
US-2024123657-A1 · Apr 18, 2024 · US
Continuous compression molding machines and methods of continuous compression molding a consolidated thermoplastic matrix composite material
US-11904510-B2 · Feb 20, 2024 · US
Continuous compression molding machines and methods of continuous compression molding a consolidated thermoplastic matrix composite material
US-2023249384-A1 · Aug 10, 2023 · US
Release liner, method of producing release liner, adhesive sheet, and method of producing adhesive sheet
US-2023183528-A1 · Jun 15, 2023 · US
Thermoplastic composite part manufacturing system and method
US-11633931-B2 · Apr 25, 2023 · US
Double-sided optical sheets
US-11624492-B2 · Apr 11, 2023 · US
Tooling to enable variation in radius of molded continuous fiber reinforced polymer curved components
US-11618187-B2 · Apr 4, 2023 · US
Release liner, method of producing release liner, adhesive sheet, and method of producing adhesive sheet
US-11613678-B2 · Mar 28, 2023 · US
System for joining ends of rubber strips to supply an extruder
US-11602903-B2 · Mar 14, 2023 · US
System and method for manufacturing panels for use in wind turbine rotor blade components
US-2022314504-A1 · Oct 6, 2022 · US
Method for manufacturing dielectric sheet, method for manufacturing substrate for high-frequency printed wiring board, dielectric sheet, and substrate for high-frequency printed wiring board
US-2022272838-A1 · Aug 25, 2022 · US
System and method for manufacturing panels for use in wind turbine rotor blade components
US-2022260050-A1 · Aug 18, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C43/44?
- CPC B29C43/44 is the Cooperative Patent Classification code for “Compression means for making articles of indefinite length.”
- How many patents are filed under CPC B29C43/44 (Compression means for making articles of indefinite length)?
- Our database includes 59 publications tagged with this CPC code.
- Is patent activity under CPC B29C43/44 growing?
- Publication counts under this code: 4 in 2024 vs 6 in 2025 (latest complete years).