Method of manufacturing fiber-reinforced composite material
US-11167452-B2 · Nov 9, 2021 · US
Degassing moulding material or draining off gas during moulding (venting means in moulds B29C33/10)
Degassing moulding material or draining off gas during moulding (venting means in moulds B29C33/10) · 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 | B29C37/006 |
| Official title | {Degassing moulding material or draining off gas during moulding (venting means in moulds B29C33/10)} |
| Display label | Degassing moulding material or draining off gas during moulding (venting means in moulds B29C33/10) |
| Total patents | 109 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 6 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 20 |
| 2021 | 13 |
| 2022 | 9 |
| 2023 | 11 |
| 2024 | 13 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and Device for Manufacturing Concave Diffraction Grating, and Concave Diffraction Grating
US-2021318473-A1 · Oct 14, 2021 · US
Methods for manufacturing bulked continuous filament from recycled pet
US-2021299914-A1 · Sep 30, 2021 · US
Semiconductor package molding device and method of manufacturing semiconductor device
US-11081374-B2 · Aug 3, 2021 · US
Transdermal drug delivery patch and manufacturing method thereof
US-2021228854-A1 · Jul 29, 2021 · US
Methods for manufacturing bulked continuous filament
US-2020368940-A1 · Nov 26, 2020 · US
Three-dimensional printing methods for reducing bubbles by de-gassing through build plate
US-10821667-B2 · Nov 3, 2020 · US
Tire vulcanization method, tire production method and tire
US-10800121-B2 · Oct 13, 2020 · US
Methods for manufacturing bulked continuous carpet filament
US-2020307030-A1 · Oct 1, 2020 · US
Methods for manufacturing bulked continuous filament
US-2020262124-A1 · Aug 20, 2020 · US
Methods for manufacturing bulked continuous filament
US-2020262122-A1 · Aug 20, 2020 · US
Methods for manufacturing bulked continuous filament
US-10744681-B2 · Aug 18, 2020 · US
Method of manufacturing bulked continuous carpet filament
US-2020240042-A1 · Jul 30, 2020 · US
Methods for manufacturing bulked continuous carpet filament
US-10695953-B2 · Jun 30, 2020 · US
Methods for manufacturing bulked continuous filament
US-10654211-B2 · May 19, 2020 · US
Methods for manufacturing bulked continuous filament
US-10647046-B2 · May 12, 2020 · US
Methods for manufacturing bulked continuous filament
US-10639818-B2 · May 5, 2020 · US
Methods for manufacturing bulked continuous filament from recycled pet
US-2020122360-A1 · Apr 23, 2020 · US
Methods for manufacturing bulked continuous filament
US-2020086529-A1 · Mar 19, 2020 · US
Hybrid methods of additive manufacturing
US-2020086555-A1 · Mar 19, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C37/006?
- CPC B29C37/006 is the Cooperative Patent Classification code for “Degassing moulding material or draining off gas during moulding (venting means in moulds B29C33/10).”
- How many patents are filed under CPC B29C37/006 (Degassing moulding material or draining off gas during moulding (venting means in moulds B29C33/10))?
- Our database includes 109 publications tagged with this CPC code.
- Is patent activity under CPC B29C37/006 growing?
- Publication counts under this code: 13 in 2024 vs 6 in 2025 (latest complete years).