Method for mitigating passive intermodulation
US-2020382224-A1 · Dec 3, 2020 · US
next to a fibrous or filamentary layer
next to a fibrous or filamentary layer · 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 | B32B11/10 |
| Official title | next to a fibrous or filamentary layer |
| Display label | next to a fibrous or filamentary layer |
| Total patents | 142 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 10 |
| 2017 | 8 |
| 2018 | 10 |
| 2019 | 16 |
| 2020 | 15 |
| 2021 | 21 |
| 2022 | 17 |
| 2023 | 11 |
| 2024 | 14 |
| 2025 | 15 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for in-line extrusion coatings onto roofing shingles during manufacturing and roofing shingles made by the process
US-2020347600-A1 · Nov 5, 2020 · US
Polymer modified asphalt roofing material
US-2020291656-A1 · Sep 17, 2020 · US
Method for mitigating passive intermodulation
US-10778343-B2 · Sep 15, 2020 · US
Facilitated Detailing for Pre-Applied Waterproofing Membranes
US-2020248446-A1 · Aug 6, 2020 · US
Composite shingle including polyketone
US-2020240146-A1 · Jul 30, 2020 · US
Process for in-line extrusion of coating onto roofing shingles during manufacturing and roofing shingles made by the process
US-10724243-B2 · Jul 28, 2020 · US
Self-adhesive membrane for mitigating passive intermodulation
US-2020204273-A1 · Jun 25, 2020 · US
Composite shingle including polyketone
US-10655329-B1 · May 19, 2020 · US
Roofing membranes with improved adhesive bonding strength
US-2020095768-A1 · Mar 26, 2020 · US
Construction boards with coated inorganic facer
US-2020011050-A1 · Jan 9, 2020 · US
Construction boards with coated inorganic facer
US-10450741-B2 · Oct 22, 2019 · US
Shingle with reinforced nail zone and method of manufacturing
US-2019256304-A1 · Aug 22, 2019 · US
Polymer modified asphalt roofing material
US-2019185712-A1 · Jun 20, 2019 · US
Polymer modified asphalt roofing material
US-2019186141-A1 · Jun 20, 2019 · US
Polymer modified asphalt roofing material
US-2019186144-A1 · Jun 20, 2019 · US
Polymer modified asphalt roofing material
US-2019184678-A1 · Jun 20, 2019 · US
Polymer modified asphalt roofing material
US-2019186140-A1 · Jun 20, 2019 · US
Polymer modified asphalt roofing material
US-2019186142-A1 · Jun 20, 2019 · US
Polymer modified asphalt roofing material
US-2019184679-A1 · Jun 20, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B32B11/10?
- CPC B32B11/10 is the Cooperative Patent Classification code for “next to a fibrous or filamentary layer.”
- How many patents are filed under CPC B32B11/10 (next to a fibrous or filamentary layer)?
- Our database includes 142 publications tagged with this CPC code.
- Is patent activity under CPC B32B11/10 growing?
- Publication counts under this code: 14 in 2024 vs 15 in 2025 (latest complete years).