Method for applying a reinforcement of metal material to a component of metal material, particularly in the construction of a motor-vehicle body or a sub-assembly thereof
US-11911836-B2 · Feb 27, 2024 · US
Cooling means
Cooling means · 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 | B22F12/20 |
| Official title | Cooling means |
| Display label | Cooling means |
| Total patents | 541 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 14 |
| 2017 | 60 |
| 2018 | 38 |
| 2019 | 46 |
| 2020 | 58 |
| 2021 | 76 |
| 2022 | 79 |
| 2023 | 52 |
| 2024 | 60 |
| 2025 | 40 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Metallic glass parts including core and shell
US-9849504-B2 · Dec 26, 2017 · US
Electrostatic 3-d printer using leveling material and mechanical planer
US-2017348908-A1 · Dec 7, 2017 · US
Fcc materials of aluminum, cobalt, chromium, and nickel, and products made therefrom
US-2017306460-A1 · Oct 26, 2017 · US
Fcc materials of aluminum, cobalt, nickel and titanium, and products made therefrom
US-2017306457-A1 · Oct 26, 2017 · US
Nozzle device and additive manufacturing apparatus
US-2017282297-A1 · Oct 5, 2017 · US
Z-axis position detection in additive manufacturing
US-2017252816-A1 · Sep 7, 2017 · US
Nozzle cleaning for semi-solid deposition nozzles
US-2017252817-A1 · Sep 7, 2017 · US
Material interfaces for magnetohydrodynamic metal manufacturing
US-2017252822-A1 · Sep 7, 2017 · US
Magnetohydrodynamic deposition rate control for metal manufacturing
US-2017252827-A1 · Sep 7, 2017 · US
Build surfaces for semi-solid metallic additive fabrication
US-2017252819-A1 · Sep 7, 2017 · US
Molten material interfaces for magnetohydrodynamic metal manufacturing
US-2017252829-A1 · Sep 7, 2017 · US
Controlling quiescent operation of magnetohydrodynamic systems for metal manufacturing
US-2017252824-A1 · Sep 7, 2017 · US
Material supply for magnetohydrodynamic metal manufacturing
US-2017252828-A1 · Sep 7, 2017 · US
Energy directors for additive fabrication using semi-solid metallic extrusion
US-2017252813-A1 · Sep 7, 2017 · US
Spread forming deposition
US-2017252812-A1 · Sep 7, 2017 · US
Plasma depassivation
US-2017252814-A1 · Sep 7, 2017 · US
Adept three-dimensional printing
US-2017217095-A1 · Aug 3, 2017 · US
Method and apparatus for 3d printing by selective sintering
US-2017173696-A1 · Jun 22, 2017 · US
Adept three-dimensional printing
US-9676145-B2 · Jun 13, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F12/20?
- CPC B22F12/20 is the Cooperative Patent Classification code for “Cooling means.”
- How many patents are filed under CPC B22F12/20 (Cooling means)?
- Our database includes 541 publications tagged with this CPC code.
- Is patent activity under CPC B22F12/20 growing?
- Publication counts under this code: 60 in 2024 vs 40 in 2025 (latest complete years).