Systems and methods for manufacturing large contoured parts from thermoplastic laminate sheets
US-12172396-B2 · Dec 24, 2024 · US
for producing articles of definite length, i.e. discrete articles
for producing articles of definite length, i.e. discrete articles · 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 | B29C70/42 |
| Official title | for producing articles of definite length, i.e. discrete articles |
| Display label | for producing articles of definite length, i.e. discrete articles |
| Total patents | 546 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 30 |
| 2016 | 41 |
| 2017 | 40 |
| 2018 | 30 |
| 2019 | 49 |
| 2020 | 61 |
| 2021 | 61 |
| 2022 | 67 |
| 2023 | 66 |
| 2024 | 56 |
| 2025 | 39 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and device for series production of components made of a fiber-reinforced composite material
US-2016375613-A1 · Dec 29, 2016 · US
Blade root section for a modular rotor blade and method of manufacturing same
US-2016377052-A1 · Dec 29, 2016 · US
Continuous fiber-polyolefin composites and methods of making
US-9518171-B1 · Dec 13, 2016 · US
Method of forming composite structures
US-2016332392-A1 · Nov 17, 2016 · US
Methods for manufacturing an i-stringer of an aircraft and devices for use in such methods
US-9475569-B2 · Oct 25, 2016 · US
Apparatus of manufacturing molding material and method of manufacturing resin gear
US-2016288428-A1 · Oct 6, 2016 · US
Counterfeit proofing of plated polymers
US-2016253586-A1 · Sep 1, 2016 · US
Method of Forming Laminar Composite Charge
US-2016185030-A1 · Jun 30, 2016 · US
Ballistic resistant sheets, articles comprising such sheets and methods of making the same
US-2016178327-A1 · Jun 23, 2016 · US
Device for consolidating a preform
US-2016176100-A1 · Jun 23, 2016 · US
Fibrous joinery interface between structures
US-2016176107-A1 · Jun 23, 2016 · US
Tensile test geometry
US-2016169783-A1 · Jun 16, 2016 · US
Plated polymer composite molding
US-2016168716-A1 · Jun 16, 2016 · US
Non-contact strain measurement
US-2016161242-A1 · Jun 9, 2016 · US
Double belt press apparatus
US-2016151940-A1 · Jun 2, 2016 · US
High temperature additive manufacturing for organic matrix composites
US-2016153102-A1 · Jun 2, 2016 · US
In-situ balancing of plated polymers
US-2016145758-A1 · May 26, 2016 · US
Lightweight metal parts produced by plating polymers
US-2016145755-A1 · May 26, 2016 · US
Ultrapure synthetic carbon materials
US-2016122185-A1 · May 5, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C70/42?
- CPC B29C70/42 is the Cooperative Patent Classification code for “for producing articles of definite length, i.e. discrete articles.”
- How many patents are filed under CPC B29C70/42 (for producing articles of definite length, i.e. discrete articles)?
- Our database includes 546 publications tagged with this CPC code.
- Is patent activity under CPC B29C70/42 growing?
- Publication counts under this code: 56 in 2024 vs 39 in 2025 (latest complete years).