Scratch resistant transparent articles and methods of making the same
US-12145296-B2 · Nov 19, 2024 · US
Shaping under special conditions, e.g. vacuum
Shaping under special conditions, e.g. vacuum · 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 | B29C41/50 |
| Official title | Shaping under special conditions, e.g. vacuum |
| Display label | Shaping under special conditions, e.g. vacuum |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 9 |
| 2017 | 2 |
| 2018 | 7 |
| 2019 | 6 |
| 2020 | 4 |
| 2021 | 10 |
| 2022 | 4 |
| 2023 | 6 |
| 2024 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods of fabricating curved two-dimensional membranes and membranes thereof
US-2024367354-A1 · Nov 7, 2024 · US
Transdermal drug delivery patch and manufacturing method thereof
US-12121618-B2 · Oct 22, 2024 · US
Apparatus for producing a structure in space by radial extrusion of heated feestock
US-12115717-B2 · Oct 15, 2024 · US
Transdermal drug delivery patch and manufacturing method thereof
US-2024325702-A1 · Oct 3, 2024 · US
Composite polishing pad including carbon nanotubes, and method for producing same
US-2024253178-A1 · Aug 1, 2024 · US
Transdermal drug delivery patch and manufacturing method thereof
US-12036378-B2 · Jul 16, 2024 · US
Molded fiber product production line utilizing fluid trim operation
US-2024051194-A1 · Feb 15, 2024 · US
Scratch resistant transparent articles and methods of making the same
US-2023390971-A1 · Dec 7, 2023 · US
Method of preparing a biodegradable film
US-11752668-B2 · Sep 12, 2023 · US
Molded fiber product production line
US-11738485-B2 · Aug 29, 2023 · US
Vacuum formed parts with catalytic enhancement
US-2023090236-A1 · Mar 23, 2023 · US
Dip-coating method using supporting liquid, and fabricating method of hollow tube using the same
US-11597125-B2 · Mar 7, 2023 · US
System, apparatus, and methods for manufacturing biodegradable biopolymeric materials
US-11548192-B1 · Jan 10, 2023 · US
Apparatus and process for continuously manufacturing microneedles
US-11511463-B2 · Nov 29, 2022 · US
Vehicle interior material manufacturing apparatus and method for manufacturing vehicle interior material
US-11389993-B2 · Jul 19, 2022 · US
Method of preparing a biodegradable film
US-2022126486-A1 · Apr 28, 2022 · US
Method of preparing a biodegradable film
US-11279063-B2 · Mar 22, 2022 · US
Device and method for generating a negative pressure in a film machine
US-11141891-B2 · Oct 12, 2021 · US
Apparatus for producing a structure in space
US-2021308768-A1 · Oct 7, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C41/50?
- CPC B29C41/50 is the Cooperative Patent Classification code for “Shaping under special conditions, e.g. vacuum.”
- How many patents are filed under CPC B29C41/50 (Shaping under special conditions, e.g. vacuum)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC B29C41/50 growing?
- Publication counts under this code: 6 in 2023 vs 9 in 2024 (latest complete years).