Method for producing composite material
US-2024052186-A1 · Feb 15, 2024 · US
Alloys based on noble metals
Alloys based on noble metals · 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 | C22C1/0466 |
| Official title | {Alloys based on noble metals} |
| Display label | Alloys based on noble metals |
| Total patents | 207 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 13 |
| 2017 | 14 |
| 2018 | 8 |
| 2019 | 14 |
| 2020 | 16 |
| 2021 | 9 |
| 2022 | 13 |
| 2023 | 29 |
| 2024 | 38 |
| 2025 | 35 |
| 2026 | 8 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Scalable shape- and size-controlled synthesis of metal nano-alloys
US-10493533-B2 · Dec 3, 2019 · US
Cu alloy core bonding wire with Pd coating for semiconductor device
US-10497663-B2 · Dec 3, 2019 · US
FePt-C-BASED SPUTTERING TARGET
US-2019292650-A1 · Sep 26, 2019 · US
Sintering Powder
US-2019194517-A1 · Jun 27, 2019 · US
Cu ALLOY CORE BONDING WIRE WITH Pd COATING FOR SEMICONDUCTOR DEVICE
US-2019164927-A1 · May 30, 2019 · US
Sintering powder
US-10259980-B2 · Apr 16, 2019 · US
Clay-like composition for sintered precious metal body
US-10239121-B2 · Mar 26, 2019 · US
Cu alloy core bonding wire with Pd coating for semiconductor device
US-10236272-B2 · Mar 19, 2019 · US
Braze materials and earth-boring tools comprising braze materials
US-2019061068-A1 · Feb 28, 2019 · US
Brazing material composition and manufacturing method thereof
US-2019054576-A1 · Feb 21, 2019 · US
Synthesis of nanopeapods by galvanic displacement of segmented nanowires
US-10208390-B2 · Feb 19, 2019 · US
Method for electrical contact materials including Ag plated CNTs
US-10210965-B2 · Feb 19, 2019 · US
Method and system for fabrication of hydrogen-permeable membranes
US-10189084-B2 · Jan 29, 2019 · US
Thick film paste and use thereof
US-10190198-B2 · Jan 29, 2019 · US
Braze materials and earth-boring tools comprising braze materials
US-10160063-B2 · Dec 25, 2018 · US
Method for producing silver nanoparticles, silver nanoparticles, and silver coating composition
US-2018168037-A1 · Jun 14, 2018 · US
Alloy microparticles and method for producing same, alloy microparticle cluster, catalyst, and method for producing same
US-9962683-B2 · May 8, 2018 · US
Spark plug
US-9948070-B2 · Apr 17, 2018 · US
Consumer electronics machined housing using coating that exhibit metamorphic transformation
US-9909201-B2 · Mar 6, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C22C1/0466?
- CPC C22C1/0466 is the Cooperative Patent Classification code for “Alloys based on noble metals.”
- How many patents are filed under CPC C22C1/0466 (Alloys based on noble metals)?
- Our database includes 207 publications tagged with this CPC code.
- Is patent activity under CPC C22C1/0466 growing?
- Publication counts under this code: 38 in 2024 vs 35 in 2025 (latest complete years).