Method and apparatus for making patterned apertured substrates
US-11484446-B2 · Nov 1, 2022 · US
Roll constructions
Roll constructions · 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 | B30B3/005 |
| Official title | {Roll constructions} |
| Display label | Roll constructions |
| Total patents | 116 |
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 | 5 |
| 2016 | 7 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 7 |
| 2020 | 10 |
| 2021 | 7 |
| 2022 | 16 |
| 2023 | 15 |
| 2024 | 13 |
| 2025 | 23 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Manufacturing method of compressed strip-shaped electrode plate
US-11469406-B2 · Oct 11, 2022 · US
Roll press apparatus and manufacturing method for compressed strip-shaped electrode plate
US-2022293911-A1 · Sep 15, 2022 · US
Roll press apparatus and method for producing compressed strip-shaped electrode sheet
US-2022293901-A1 · Sep 15, 2022 · US
Electrode Rolling Apparatus Comprising Non-Coating Portion Pressing Part and Electrode Rolling Method Using the Same
US-2022285665-A1 · Sep 8, 2022 · US
Heat-press system for footwear or apparel
US-11433621-B2 · Sep 6, 2022 · US
Device having free-running cooling rollers for producing a fibre composite material in the form of a fibre strip impregnated with polymer
US-11383464-B2 · Jul 12, 2022 · US
Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming method
US-2022203601-A1 · Jun 30, 2022 · US
Installation and method for forming a revolving fibrous preform exhibiting, in radial section, a profile that evolves
US-11364659-B2 · Jun 21, 2022 · US
Method and apparatus for making patterned apertured substrates
US-2022142824-A1 · May 12, 2022 · US
Double-sided transcription type sheet/film forming roll apparatus and double-sided transcription type sheet/film forming method
US-11312063-B2 · Apr 26, 2022 · US
Manufacturing system of compressed strip-shaped electrode plate
US-2022109138-A1 · Apr 7, 2022 · US
Polyamide compositions and articles incorporating the same
US-2022089817-A1 · Mar 24, 2022 · US
Electrode manufacturing apparatus
US-2022077446-A1 · Mar 10, 2022 · US
Method and apparatus for making patterned apertured substrates
US-11266544-B2 · Mar 8, 2022 · US
Thermoplastic resin sheet having hair-like bodies, and molded article thereof
US-2022024173-A1 · Jan 27, 2022 · US
Manufacturing method and manufacturing system of compressed strip-shaped electrode plate
US-2021336242-A1 · Oct 28, 2021 · US
Method for manufacturing decorative material
US-2021155031-A1 · May 27, 2021 · US
Roll Press Apparatus Comprising Stepped Revision Member and Method for Pressing Using the Same
US-2021151736-A1 · May 20, 2021 · US
Device having free-running cooling rollers for producing a fibre composite material in the form of a fibre strip impregnated with polymer, a method for producing said fibre strip, an impregnated fibre strip and a multi-layer composite produced from the impregnated fibre strip
US-2021129459-A1 · May 6, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B30B3/005?
- CPC B30B3/005 is the Cooperative Patent Classification code for “Roll constructions.”
- How many patents are filed under CPC B30B3/005 (Roll constructions)?
- Our database includes 116 publications tagged with this CPC code.
- Is patent activity under CPC B30B3/005 growing?
- Publication counts under this code: 13 in 2024 vs 23 in 2025 (latest complete years).