Additive manufacturing method, additive manufacturing system, and non-transitory computer-readable recording medium
US-2024408689-A1 · Dec 12, 2024 · US
Pre-treatment
Pre-treatment · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B33Y40/10 |
| Official title | Pre-treatment |
| Display label | Pre-treatment |
| Total patents | 1,392 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 12 |
| 2017 | 41 |
| 2018 | 72 |
| 2019 | 96 |
| 2020 | 123 |
| 2021 | 220 |
| 2022 | 243 |
| 2023 | 207 |
| 2024 | 204 |
| 2025 | 132 |
| 2026 | 32 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods for in situ formation of dispersoids strengthened refractory alloy in 3d printing and additive manufacturing
US-2024269745-A1 · Aug 15, 2024 · US
Method for fabrication of additively manufactured, self-gelling structures and their use
US-2024245836-A1 · Jul 25, 2024 · US
Three-dimensional printing method and system for printing composite materials
US-2024051228-A1 · Feb 15, 2024 · US
Process for the production of articles made of a gamma-prime precipitation-strengthened nickel-base superalloy by selective laser melting (SLM)
US-9844812-B2 · Dec 19, 2017 · US
Method for additive manufacturing
US-2017341141-A1 · Nov 30, 2017 · US
System and method for additive manufacturing of turbomachine components
US-2017334023-A1 · Nov 23, 2017 · US
Build Material Management Station
US-2017326803-A1 · Nov 16, 2017 · US
Method for operating a food printer, and also associated food printer and associated domestic appliance
US-2017303578-A1 · Oct 26, 2017 · US
Alloy selection method for additive manufacturing
US-2017291263-A1 · Oct 12, 2017 · US
Methods of securing an initial layer during additive manufacturing of thermoplastic material
US-2017282449-A1 · Oct 5, 2017 · US
Method of gloss correction
US-2017274598-A1 · Sep 28, 2017 · US
Method for printing of three-dimensional objects
US-2017259469-A1 · Sep 14, 2017 · US
Z-axis position detection in additive manufacturing
US-2017252816-A1 · Sep 7, 2017 · US
Nozzle cleaning for semi-solid deposition nozzles
US-2017252817-A1 · Sep 7, 2017 · US
Build surfaces for semi-solid metallic additive fabrication
US-2017252819-A1 · Sep 7, 2017 · US
Energy directors for additive fabrication using semi-solid metallic extrusion
US-2017252813-A1 · Sep 7, 2017 · US
Spread forming deposition
US-2017252812-A1 · Sep 7, 2017 · US
Plasma depassivation
US-2017252814-A1 · Sep 7, 2017 · US
Dissolvable bulk metallic glass support materials
US-2017252818-A1 · Sep 7, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B33Y40/10?
- CPC B33Y40/10 is the Cooperative Patent Classification code for “Pre-treatment.”
- How many patents are filed under CPC B33Y40/10 (Pre-treatment)?
- Our database includes 1,392 publications tagged with this CPC code.
- Is patent activity under CPC B33Y40/10 growing?
- Publication counts under this code: 204 in 2024 vs 132 in 2025 (latest complete years).