Corrugated three dimensional (3D) additive manufacturing
US-12325208-B2 · Jun 10, 2025 · US
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Corrugating
Corrugating · 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 | B29C53/22 |
| Official title | Corrugating |
| Display label | Corrugating |
| Total patents | 15 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 3 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for fabricating thermoplastic composite parts
US-11524471-B2 · Dec 13, 2022 · US
Corrugated three dimensional (3d) additive manufacturing
US-2021276244-A1 · Sep 9, 2021 · US
Carbon and carbide origami
US-10821654-B2 · Nov 3, 2020 · US
Method For Fabricating Thermoplastic Composite Parts
US-2020047434-A1 · Feb 13, 2020 · US
Apparatus for fabricating thermoplastic composite parts
US-10449736-B2 · Oct 22, 2019 · US
Multilayer Composites and Apparatuses and Methods for Their Making
US-2019291400-A1 · Sep 26, 2019 · US
Carbon and Carbide Origami
US-2019112191-A1 · Apr 18, 2019 · US
Corrugated sheet, method of manufacture thereof, and mold therefor
US-9556054-B2 · Jan 31, 2017 · US
Method of making sandwich-like product starting with extruded profile
US-9550318-B2 · Jan 24, 2017 · US
Methods of making absorbent members having skewed density profile
US-9534325-B2 · Jan 3, 2017 · US
Corrugated sheet, method of manufacture thereof, and mold therefor
US-2016130169-A1 · May 12, 2016 · US
Apparatus and process for aperturing and stretching a web
US-9242406-B2 · Jan 26, 2016 · US
Use of synthetic adhesives in the manufacture of corrugated fiberboard
US-8992708-B2 · Mar 31, 2015 · US
Method for Fabricating Thermoplastic Composite Parts
US-2015053333-A1 · Feb 26, 2015 · US