Long glass fiber manufacturing method, and long glass fiber
US-12110249-B2 · Oct 8, 2024 · US
by using centrifugal force {, e.g. spinning through radial orifices; Construction of the spinner cups therefor (bonder application C03C25/00)}
by using centrifugal force {, e.g. spinning through radial orifices; Construction of the spinner cups therefor (bonder application C03C25/00)} · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C03B37/04 |
| Official title | by using centrifugal force {, e.g. spinning through radial orifices; Construction of the spinner cups therefor (bonder application C03C25/00)} |
| Display label | by using centrifugal force {, e.g. spinning through radial orifices; Construction of the spinner cups therefor (bonder application C03C25/00)} |
| Total patents | 76 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 4 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 10 |
| 2020 | 5 |
| 2021 | 12 |
| 2022 | 2 |
| 2023 | 6 |
| 2024 | 13 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Product based on mineral fibers and process for obtaining it
US-12098089-B2 · Sep 24, 2024 · US
Long glass fiber manufacturing method, and long glass fiber
US-2024300845-A1 · Sep 12, 2024 · US
Mineral wool acoustic panel and process for manufacturing such a panel
US-11788282-B2 · Oct 17, 2023 · US
Glass wool acoustic panel and process for manufacturing such a panel
US-11697936-B2 · Jul 11, 2023 · US
Method for controlling a fibre drawing facility
US-11613495-B2 · Mar 28, 2023 · US
Method for making man-made vitreous fibres
US-2023062262-A1 · Mar 2, 2023 · US
Method for producing mineral wool
US-2023057024-A1 · Feb 23, 2023 · US
Glass fiber and method for producing same
US-11577990-B2 · Feb 14, 2023 · US
Unfired heat and/or sound insulation product and insulation blanket obtained therefrom
US-11299418-B2 · Apr 12, 2022 · US
Method and facility for manufacturing cross-linked fiberglass material
US-2022010472-A1 · Jan 13, 2022 · US
Mineral fiber forming device
US-2021355019-A1 · Nov 18, 2021 · US
Product based on mineral fibers and process for obtaining it
US-2021347677-A1 · Nov 11, 2021 · US
Method and facility for manufacturing cross-linked fiberglass material
US-11149366-B2 · Oct 19, 2021 · US
Mineral fiber forming device
US-11117827-B2 · Sep 14, 2021 · US
Glass wool, and vacuum heat insulation material using same
US-11078110-B2 · Aug 3, 2021 · US
Method and facility for manufacturing a fiberglass material
US-11066319-B2 · Jul 20, 2021 · US
Glass fiber and method for producing same
US-2021179485-A1 · Jun 17, 2021 · US
Thermal insulation product based on mineral wool and method of fabrication of the product
US-11035062-B2 · Jun 15, 2021 · US
Insulation product comprising mineral fibers and a binder
US-2021171703-A1 · Jun 10, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03B37/04?
- CPC C03B37/04 is the Cooperative Patent Classification code for “by using centrifugal force {, e.g. spinning through radial orifices; Construction of the spinner cups therefor (bonder application C03C25/00)}.”
- How many patents are filed under CPC C03B37/04 (by using centrifugal force {, e.g. spinning through radial orifices; Construction of the spinner cups therefor (bonder application C03C25/00)})?
- Our database includes 76 publications tagged with this CPC code.
- Is patent activity under CPC C03B37/04 growing?
- Publication counts under this code: 13 in 2024 vs 5 in 2025 (latest complete years).