Composite brake rotor
US-11927231-B2 · Mar 12, 2024 · US
only borides
only borides · 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 | C22C32/0073 |
| Official title | {only borides} |
| Display label | only borides |
| Total patents | 63 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 8 |
| 2024 | 3 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composite brake rotor
US-2024019007-A1 · Jan 18, 2024 · US
Additive manufacturing of composite powders
US-11872631-B2 · Jan 16, 2024 · US
Binder compositions of tungsten tetraboride and abrasive methods thereof
US-2023373064-A1 · Nov 23, 2023 · US
Alloy and composite formation by reactive synthesis during additive manufacturing
US-2023295772-A1 · Sep 21, 2023 · US
Boride-reinforced aluminum-containing high entropy alloy composition
US-2023287542-A1 · Sep 14, 2023 · US
Binder compositions of tungsten tetraboride and abrasive methods thereof
US-11752593-B2 · Sep 12, 2023 · US
Method of making components with metal matrix composites and components made therefrom
US-11666974-B2 · Jun 6, 2023 · US
Composite structure with aluminum-based alloy layer containing boron carbide and manufacturing method thereof
US-11643715-B2 · May 9, 2023 · US
Composite structure with aluminum-based alloy layer containing boron carbide and manufacturing method thereof
US-2023074335-A1 · Mar 9, 2023 · US
Composite material
US-2023046282-A1 · Feb 16, 2023 · US
Casting aluminum alloys for high-performance applications
US-2022349034-A1 · Nov 3, 2022 · US
Casting aluminum alloys for high-performance applications
US-11421304-B2 · Aug 23, 2022 · US
Method of making components with metal matrix composites and components made therefrom
US-2022162727-A1 · May 26, 2022 · US
Additive manufacturing of composite powders
US-2022134429-A1 · May 5, 2022 · US
Compositionally-graded metal-ceramic structure and method for manufacturing the same
US-11255641-B2 · Feb 22, 2022 · US
Method of making components with metal matrix composites and components made therefrom
US-11242582-B2 · Feb 8, 2022 · US
Method for preparation of aluminum matrix composite
US-2022033934-A1 · Feb 3, 2022 · US
Binder compositions of tungsten tetraboride and abrasive methods thereof
US-2022023996-A1 · Jan 27, 2022 · US
Wear-resistant member
US-2021388868-A1 · Dec 16, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22C32/0073?
- CPC C22C32/0073 is the Cooperative Patent Classification code for “only borides.”
- How many patents are filed under CPC C22C32/0073 (only borides)?
- Our database includes 63 publications tagged with this CPC code.
- Is patent activity under CPC C22C32/0073 growing?
- Publication counts under this code: 3 in 2024 vs 3 in 2025 (latest complete years).