Oxide dispersion strengthened refractory based alloy
US-2022411901-A1 · Dec 29, 2022 · US
with only oxides
with only oxides · 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 | C22C32/001 |
| Official title | {with only oxides} |
| Display label | with only oxides |
| Total patents | 79 |
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 | 9 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 5 |
| 2019 | 9 |
| 2020 | 6 |
| 2021 | 11 |
| 2022 | 11 |
| 2023 | 5 |
| 2024 | 5 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ferritic stainless steel with excellent ridging resistance
US-11453936-B2 · Sep 27, 2022 · US
Stable undercooled metallic particles for engineering at ambient conditions
US-2022220592-A1 · Jul 14, 2022 · US
Plating film and plated member
US-11380602-B2 · Jul 5, 2022 · US
Alloy article, method for manufacturing said alloy article, product formed of said alloy article, and fluid machine having said product
US-11359638-B2 · Jun 14, 2022 · US
Stable undercooled metallic particles for engineering at ambient conditions
US-11220730-B2 · Jan 11, 2022 · US
Oxygen solid solution titanium material sintered compact and method for producing same
US-11213889-B2 · Jan 4, 2022 · US
Wear-resistant member
US-2021388868-A1 · Dec 16, 2021 · US
Methods of making metal bond and vitreous bond abrasive articles, and abrasive article precursors
US-11072115-B2 · Jul 27, 2021 · US
Aluminum with grain refiners, and methods for making and using the same
US-11053571-B2 · Jul 6, 2021 · US
Method for manufacturing machine components by additive manufacturing
US-11033959-B2 · Jun 15, 2021 · US
Magnetic material and manufacturing method therefor
US-10978228-B2 · Apr 13, 2021 · US
High strength, flowable, selectively degradable composite material and articles made thereby
US-10947612-B2 · Mar 16, 2021 · US
Sliding part with wear resistant coating and method of forming wear resistant coating
US-10894387-B2 · Jan 19, 2021 · US
Surface-treated ceramic powder and applications thereof
US-10894288-B2 · Jan 19, 2021 · US
Ferritic stainless steel with excellent ridging resistance
US-2021010119-A1 · Jan 14, 2021 · US
Plating film and plated member
US-2021013122-A1 · Jan 14, 2021 · US
Aluminum with grain refiners, and methods for making and using the same
US-2021002744-A1 · Jan 7, 2021 · US
Magnesium alloy powder metal compact
US-10737321-B2 · Aug 11, 2020 · US
Silver metal oxide alloy and method of making
US-10727006-B2 · Jul 28, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22C32/001?
- CPC C22C32/001 is the Cooperative Patent Classification code for “with only oxides.”
- How many patents are filed under CPC C22C32/001 (with only oxides)?
- Our database includes 79 publications tagged with this CPC code.
- Is patent activity under CPC C22C32/001 growing?
- Publication counts under this code: 5 in 2024 vs 3 in 2025 (latest complete years).