Melt cooler, installation for moulding plastics and method for cooling a melt
US-2026091544-A1 · Apr 2, 2026 · US
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using wet calibration, i.e. in a quenching tank
using wet calibration, i.e. in a quenching tank · 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 | B29C48/905 |
| Official title | {using wet calibration, i.e. in a quenching tank} |
| Display label | using wet calibration, i.e. in a quenching tank |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2017 | 1 |
| 2018 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2023 | 2 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tool to manufacture a cushion
US-12454111-B2 · Oct 28, 2025 · US
A process for the preparation of biodegradable net articles
US-2025326173-A1 · Oct 23, 2025 · US
Multi pass extrudate cooling tank and method
US-2025256451-A1 · Aug 14, 2025 · US
Multi pass extrudate cooling tank and method
US-12318988-B2 · Jun 3, 2025 · US
Tool to manufacture a cushion
US-2023364876-A1 · Nov 16, 2023 · US
Method for manufacturing an lft extrusion member
US-2023211537-A1 · Jul 6, 2023 · US
Molded resin strand, method for modeling three-dimensional object, and method for manufacturing molded resin strand
US-11141901-B2 · Oct 12, 2021 · US
Continuous formation of tubes of poly-4-hydroxybutyrate and copolymers thereof
US-11040170-B2 · Jun 22, 2021 · US
Extruder and lft extrusion member manufactured thereby
US-2020238641-A1 · Jul 30, 2020 · US
Continuous formation of tubes of poly-4-hydroxybutyrate and copolymers thereof
US-2018339129-A1 · Nov 29, 2018 · US
Molded resin strand, method for modeling three-dimensional object, and method for manufacturing molded resin strand
US-2018093413-A1 · Apr 5, 2018 · US
Seal for use in an extrusion device
US-9623599-B2 · Apr 18, 2017 · US
Thermoplastic Prepreg Containing Continuous and Long Fibers
US-2015298400-A1 · Oct 22, 2015 · US
Thermoplastic prepreg containing continuous and long fibers
US-9096000-B2 · Aug 4, 2015 · US
Seal for use in an extrusion device
US-2015158231-A1 · Jun 11, 2015 · US
Device and process for calibrating tubular extrudates
US-2015048542-A1 · Feb 19, 2015 · US
Sheet, an article, and a method of making a sheet
US-8945699-B2 · Feb 3, 2015 · US