Vented blank for producing a matrix bit body
US-10029300-B2 · Jul 24, 2018 · US
Melting-down metal, e.g. metal particles, in the mould
Melting-down metal, e.g. metal particles, in the mould · 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 | B22D23/06 |
| Official title | Melting-down metal, e.g. metal particles, in the mould |
| Display label | Melting-down metal, e.g. metal particles, in the mould |
| Total patents | 151 |
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 | 10 |
| 2016 | 27 |
| 2017 | 22 |
| 2018 | 19 |
| 2019 | 17 |
| 2020 | 23 |
| 2021 | 13 |
| 2022 | 13 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Induction infiltration and cooling of matrix drill bits
US-9849506-B2 · Dec 26, 2017 · US
Three dimensional microstructures and fabrication process
US-9796586-B2 · Oct 24, 2017 · US
Titanium casting product for hot rolling and method for producing the same
US-2017282231-A1 · Oct 5, 2017 · US
Electron beam melting furnace and method for operating same
US-9773642-B2 · Sep 26, 2017 · US
Method for forming a directionally solidified replacement body for a component using additive manufacturing
US-9770758-B2 · Sep 26, 2017 · US
Hardfaced wear part using brazing and associated method and assembly for manufacturing
US-2017239716-A1 · Aug 24, 2017 · US
Mechanical-Interlocking Reinforcing Particles for Use in Metal Matrix Composite Tools
US-2017234076-A1 · Aug 17, 2017 · US
Mold assembly caps used in fabricating infiltrated downhole tools
US-9718126-B2 · Aug 1, 2017 · US
Additively Manufactured Core for Use in Casting An Internal Cooling Circuit of a Gas Turbine Engine Component
US-2017173671-A1 · Jun 22, 2017 · US
Methods of manufacturing degradable tools using a galvanic carrier and tools manufactured thereof
US-2017165745-A1 · Jun 15, 2017 · US
Methods Of Removing Shoulder Powder From Fixed Cutter Bits
US-2017159367-A1 · Jun 8, 2017 · US
Micrometer scale components
US-9672847-B2 · Jun 6, 2017 · US
Method for forming a directionally solidified replacement body for a component using additive manufacturing
US-2017144219-A1 · May 25, 2017 · US
Methods of making metal matrix composite and alloy articles
US-2017129015-A1 · May 11, 2017 · US
Additively manufactured core for use in casting an internal cooling circuit of a gas turbine engine component
US-2017113265-A1 · Apr 27, 2017 · US
Working additively manufactured parts
US-9604280-B2 · Mar 28, 2017 · US
Apparatuses and methods for forming hollow spheres
US-2017057857-A1 · Mar 2, 2017 · US
Hardfaced wearpart using brazing and associated method and assembly for manufacturing
US-9561562-B2 · Feb 7, 2017 · US
Method of repairing defects in cast iron workpieces, and a method of connecting cast iron workpieces
US-9545665-B2 · Jan 17, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22D23/06?
- CPC B22D23/06 is the Cooperative Patent Classification code for “Melting-down metal, e.g. metal particles, in the mould.”
- How many patents are filed under CPC B22D23/06 (Melting-down metal, e.g. metal particles, in the mould)?
- Our database includes 151 publications tagged with this CPC code.
- Is patent activity under CPC B22D23/06 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).