Thixomolding material
US-12521790-B2 · Jan 13, 2026 · US
based on SiC
based on SiC · 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 | C22C32/0063 |
| Official title | {based on SiC} |
| Display label | based on SiC |
| Total patents | 47 |
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 | 6 |
| 2016 | 7 |
| 2017 | 1 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 7 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Silicon carbide filler, composite material, and semiconductor device
US-2025388475-A1 · Dec 25, 2025 · US
Heat dissipation member and method of manufacturing the same
US-12213286-B2 · Jan 28, 2025 · US
Molded article and method for producing same
US-12084390-B2 · Sep 10, 2024 · US
Firing jig and method for manufacturing metal-impregnated ceramic fired body
US-2024189900-A1 · Jun 13, 2024 · US
Cavitation corrosion resistant damping composite metal material structure of cross-flow component and preparation method thereof
US-2024150900-A1 · May 9, 2024 · US
Thixomolding material
US-2024091851-A1 · Mar 21, 2024 · US
Composite brake rotor
US-11927231-B2 · Mar 12, 2024 · US
Thixomolding material
US-11878345-B2 · Jan 23, 2024 · US
Composite brake rotor
US-2024019007-A1 · Jan 18, 2024 · US
Reinforced alloy for bracket
US-2023357904-A1 · Nov 9, 2023 · US
Preparation method of magnesium matrix composite reinforced with silicon carbide particles
US-11788172-B1 · Oct 17, 2023 · US
Method and apparatus for in situ synthesis of SiC, SiC ceramic matrix composites, and SiC metal matrix composites during additive manufacturing
US-11772161-B2 · Oct 3, 2023 · US
Molded article and method for producing same
US-2023303461-A1 · Sep 28, 2023 · US
Al-Ce Alloy Based Composites
US-2023235432-A1 · Jul 27, 2023 · US
Thixomolding material, method for manufacturing thixomolding material, and thixomolded article
US-2022314315-A1 · Oct 6, 2022 · US
Heat dissipation member and method of manufacturing the same
US-2022104400-A1 · Mar 31, 2022 · US
Three-dimensional shaped article production method, three-dimensional shaped article production apparatus, and three-dimensional shaped article
US-11154933-B2 · Oct 26, 2021 · US
High-elasticity aluminum alloy and method of manufacturing the same
US-11066729-B2 · Jul 20, 2021 · US
Method and Apparatus for In Situ Synthesis of SiC, SiC Ceramic Matrix Composites, and SiC Metal Matrix Composites During Additive Manufacturing
US-2021205882-A1 · Jul 8, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22C32/0063?
- CPC C22C32/0063 is the Cooperative Patent Classification code for “based on SiC.”
- How many patents are filed under CPC C22C32/0063 (based on SiC)?
- Our database includes 47 publications tagged with this CPC code.
- Is patent activity under CPC C22C32/0063 growing?
- Publication counts under this code: 7 in 2024 vs 2 in 2025 (latest complete years).