Method for making molded polymer foam
US-2026061672-A1 · Mar 5, 2026 · US
using spray nozzles
using spray nozzles · 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 | B29C44/367 |
| Official title | {using spray nozzles} |
| Display label | using spray nozzles |
| Total patents | 35 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 6 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus and method for applying a foaming reaction mixture onto a laminator using a diverging nozzle
US-2025065544-A1 · Feb 27, 2025 · US
Vacuum insulation panel application device and method
US-12226963-B2 · Feb 18, 2025 · US
Process for continuous production of foams using an auxiliary inline mixer
US-2024181685-A1 · Jun 6, 2024 · US
Methods, systems and computer program products for production and application of spray foam using optical and infrared imaging
US-2024123460-A1 · Apr 18, 2024 · US
Photo-curable insulation foam, dispenser for injection thereof, and methods of using same in the insulation
US-2024093512-A1 · Mar 21, 2024 · US
Molding machine
US-11780128-B2 · Oct 10, 2023 · US
Fluid dispensers for fluid products and dispensing solutions
US-2023311377-A1 · Oct 5, 2023 · US
Vacuum insulation panel application device and method
US-2023278294-A1 · Sep 7, 2023 · US
Methods and systems for manufacturing foam wall structures
US-11642687-B2 · May 9, 2023 · US
Refrigerator and manufacturing method thereof
US-2022325941-A1 · Oct 13, 2022 · US
Molding machine
US-2022297357-A1 · Sep 22, 2022 · US
Foam wall structures and methods for their manufacture
US-11414862-B2 · Aug 16, 2022 · US
Refrigerator and manufacturing method thereof
US-2022235998-A1 · Jul 28, 2022 · US
Combined additive manufacturing method applicable to parts and molds
US-11298792-B2 · Apr 12, 2022 · US
Vehicle PU composite component comprising a layered construction having a honeycomb structure
US-2021276299-A1 · Sep 9, 2021 · US
Foam wall structures and methods for their manufacture
US-2021254332-A1 · Aug 19, 2021 · US
Methods and systems for manufacturing foam wall structures
US-2021252543-A1 · Aug 19, 2021 · US
Methods for forming rotor blades having foam cores
US-11027465-B2 · Jun 8, 2021 · US
Method for producing polyurethane foam
US-2021087351-A1 · Mar 25, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C44/367?
- CPC B29C44/367 is the Cooperative Patent Classification code for “using spray nozzles.”
- How many patents are filed under CPC B29C44/367 (using spray nozzles)?
- Our database includes 35 publications tagged with this CPC code.
- Is patent activity under CPC B29C44/367 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).