Method for manufacturing composite structure, and laminate
US-12502849-B2 · Dec 23, 2025 · US
using laminated sheets
using laminated sheets · 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 | B29C53/382 |
| Official title | {using laminated sheets} |
| Display label | using laminated sheets |
| Total patents | 36 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for folding sealing part of pouch type secondary battery
US-2025201894-A1 · Jun 19, 2025 · US
Systems and methods for the application and sealing of end closures on containers
US-2025162752-A1 · May 22, 2025 · US
Systems and methods for the application and sealing of end closures on containers
US-12240642-B2 · Mar 4, 2025 · US
Pouch folding method and device
US-2025042063-A1 · Feb 6, 2025 · US
Unit and method for forming a tube for producing sealed packages starting from a sheet of packaging material
US-12172795-B2 · Dec 24, 2024 · US
Profiling device, profiling method, bonding system, bonding method, and display device
US-12076891-B2 · Sep 3, 2024 · US
Constrained forming of contoured composite hat stringers
US-12070892-B2 · Aug 27, 2024 · US
Laminated Body And Package Body
US-2024067785-A1 · Feb 29, 2024 · US
Curved Battery Cell
US-2024055703-A1 · Feb 15, 2024 · US
Constrained Forming of Contoured Composite Hat Stringers
US-2023256663-A1 · Aug 17, 2023 · US
Composite material panel structural body and method of manufacturing same
US-2023192978-A1 · Jun 22, 2023 · US
Pouch, Apparatus For Molding The Pouch, And Method For Manufacturing Secondary Battery Comprising The Pouch
US-2023150176-A1 · May 18, 2023 · US
Unit and method for forming a tube for producing sealed packages starting from a sheet of packaging material
US-2023072010-A1 · Mar 9, 2023 · US
Constrained creep forming of contoured composite stiffeners
US-11518121-B2 · Dec 6, 2022 · US
Method for manufacturing composite structure, and laminate
US-2022371291-A1 · Nov 24, 2022 · US
Profiling device, profiling method, bonding system, bonding method, and display device
US-2022288819-A1 · Sep 15, 2022 · US
Composite fan blade and manufacturing method thereof
US-11441429-B2 · Sep 13, 2022 · US
Constrained Forming of Contoured Composite Hat Stringers
US-2022080649-A1 · Mar 17, 2022 · US
Systems and methods for the application and sealing of end closures on containers
US-2022063855-A1 · Mar 3, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C53/382?
- CPC B29C53/382 is the Cooperative Patent Classification code for “using laminated sheets.”
- How many patents are filed under CPC B29C53/382 (using laminated sheets)?
- Our database includes 36 publications tagged with this CPC code.
- Is patent activity under CPC B29C53/382 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).