Production method for aluminium alloys
US-2019376160-A1 · Dec 12, 2019 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C22C1/06 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 125 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 16 |
| 2017 | 12 |
| 2018 | 19 |
| 2019 | 14 |
| 2020 | 13 |
| 2021 | 9 |
| 2022 | 8 |
| 2023 | 10 |
| 2024 | 4 |
| 2025 | 14 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for producing titanium and titanium alloy articles
US-10407745-B2 · Sep 10, 2019 · US
Method for preparing titanium alloys based on aluminothermic self-propagating gradient reduction and slag-washing refining
US-2019241994-A1 · Aug 8, 2019 · US
Process for the production of a PGM-enriched alloy
US-10323302-B2 · Jun 18, 2019 · US
Method for preparing aluminum-copper-iron quasicrystal and silicon carbide mixed reinforced aluminum matrix composite
US-10309000-B2 · Jun 4, 2019 · US
Crystal grain refiner for magnesium alloy, containing aluminum, a method for preparing magnesium alloy, and magnesium alloy manufactured by same method
US-10266916-B2 · Apr 23, 2019 · US
Anti-fatigue in-situ aluminum-based composite material for heavy-load hubs and preparation method therefor
US-2019010580-A1 · Jan 10, 2019 · US
Methods for producing titanium and titanium alloy articles
US-2018347003-A1 · Dec 6, 2018 · US
Production of substantially spherical metal powders
US-10130994-B2 · Nov 20, 2018 · US
Aluminum alloy compositions and methods of making and using the same
US-2018327890-A1 · Nov 15, 2018 · US
Nanoparticle-stabilized immiscible alloys
US-2018320252-A1 · Nov 8, 2018 · US
Aluminum alloy with additions of magnesium, calcium and at least one of chromium, manganese and zirconium, and method of manufacturing the same
US-2018298473-A1 · Oct 18, 2018 · US
Method of producing steel material
US-10072320-B2 · Sep 11, 2018 · US
Nanoparticle-stabilized immiscible alloys
US-10036084-B2 · Jul 31, 2018 · US
Copper alloy casting and method of casting the same
US-10017841-B2 · Jul 10, 2018 · US
Methods for producing titanium and titanium alloy articles
US-10011885-B2 · Jul 3, 2018 · US
Methods for producing alloy forms from alloys containing one or more extremely reactive elements and for fabricating a component therefrom
US-10011892-B2 · Jul 3, 2018 · US
Process for the production of a pgm-enriched alloy
US-2018142329-A1 · May 24, 2018 · US
Process for the production of a pgm-enriched alloy
US-2018142328-A1 · May 24, 2018 · US
Process for the production of a pgm-enriched alloy
US-2018142330-A1 · May 24, 2018 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22C1/06?
- CPC C22C1/06 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C22C1/06 (Chemistry & Metallurgy)?
- Our database includes 125 publications tagged with this CPC code.
- Is patent activity under CPC C22C1/06 growing?
- Publication counts under this code: 4 in 2024 vs 14 in 2025 (latest complete years).