Printing stencil for producing a structure of an electronic component, in particular of a photovoltaic solar cell, and method for producing a printing stencil of this type
US-12415348-B2 · Sep 16, 2025 · US
curved
curved · 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 | B41F15/38 |
| Official title | curved |
| Display label | curved |
| Total patents | 32 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 6 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 7 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Rotary screen printing apparatus and process
US-2024336056-A1 · Oct 10, 2024 · US
Screen coating jig and sealing structure of plate-shaped member
US-2024326404-A1 · Oct 3, 2024 · US
Sheet-fed printing unit configured as a screen printing unit and methods for operating a sheet-fed printing unit configured as a screen printing unit
US-12103295-B2 · Oct 1, 2024 · US
Rotary screen printing apparatus and process
US-12011915-B2 · Jun 18, 2024 · US
Sheet-fed printing unit configured as a screen printing unit and comprising two base modules
US-11975527-B2 · May 7, 2024 · US
Rotary screen printing apparatus and process
US-2024109282-A1 · Apr 4, 2024 · US
Sheet-fed printing unit configured as a screen printing unit
US-11926142-B2 · Mar 12, 2024 · US
Sheet-printing unit in the form of a screen-printing unit, and method for operating a sheet-printing unit in the form of a screen-printing unit
US-2023391067-A1 · Dec 7, 2023 · US
Sheet-fed printing unit configured as a screen printing unit and comprising two base modules
US-2023391066-A1 · Dec 7, 2023 · US
Printing stencil for producing a structure of an electronic component, in particular of a photovoltaic solar cell, and method for producing a printing stencil of this type
US-2023311476-A1 · Oct 5, 2023 · US
Sheet-fed printing unit configured as a screen printing unit
US-2023286259-A1 · Sep 14, 2023 · US
Device for generating a pattern on a clothing for a machine for manufacturing a web material
US-11465405-B2 · Oct 11, 2022 · US
Producing method of base member provided with printed layer and base member provided with printed layer
US-11020957-B2 · Jun 1, 2021 · US
Screen printing method and device therefor
US-10926530-B2 · Feb 23, 2021 · US
Curved-surface screen-printing device, curved-surface screen-printing method, and production method for substrate having printing layer
US-10675859-B2 · Jun 9, 2020 · US
Device for generating a pattern on a clothing for a machine for manufacturing a web material
US-2020173107-A1 · Jun 4, 2020 · US
Printing plate, printing device, substrate, and substrate production method
US-2020156364-A1 · May 21, 2020 · US
Screen printing plate, printing device, and method for manufacture of a substrate having a curved surface
US-10576731-B2 · Mar 3, 2020 · US
Printer and printing method
US-10576732-B2 · Mar 3, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B41F15/38?
- CPC B41F15/38 is the Cooperative Patent Classification code for “curved.”
- How many patents are filed under CPC B41F15/38 (curved)?
- Our database includes 32 publications tagged with this CPC code.
- Is patent activity under CPC B41F15/38 growing?
- Publication counts under this code: 7 in 2024 vs 1 in 2025 (latest complete years).