Metallic compositions useful for brazing, and related processes and devices
US-2016354869-A1 · Dec 8, 2016 · US
layered
layered · 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 | B23K35/0238 |
| Official title | {layered} |
| Display label | layered |
| Total patents | 444 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 42 |
| 2016 | 53 |
| 2017 | 44 |
| 2018 | 63 |
| 2019 | 40 |
| 2020 | 41 |
| 2021 | 42 |
| 2022 | 28 |
| 2023 | 37 |
| 2024 | 22 |
| 2025 | 29 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Disk having an electrical connection element
US-9496632-B2 · Nov 15, 2016 · US
Aluminum alloy material and method for producing the same, and aluminum alloy clad material and method for producing the same
US-2016326614-A1 · Nov 10, 2016 · US
Aluminum alloy
US-2016289802-A1 · Oct 6, 2016 · US
Aluminum alloy clad material and heat exchanger that includes tube obtained by forming the clad material
US-2016290743-A1 · Oct 6, 2016 · US
Repair method and repair material
US-2016288245-A1 · Oct 6, 2016 · US
Method and filler material structure of high temperature braze repair for damages of base alloy components
US-2016279740-A1 · Sep 29, 2016 · US
Power module
US-2016276302-A1 · Sep 22, 2016 · US
Multilayer brazing sheet for vacuum braze applications
US-2016250720-A1 · Sep 1, 2016 · US
Multilayer braze tape
US-2016207129-A1 · Jul 21, 2016 · US
Junction material, manufacturing method thereof, and manufacturing method of junction structure
US-9393645-B2 · Jul 19, 2016 · US
Method of producing bonded body and method of producing power module substrate
US-2016181123-A1 · Jun 23, 2016 · US
Methods and compositions for brazing, and earth-boring tools formed from such methods and compositions
US-2016136761-A1 · May 19, 2016 · US
Aluminum alloy brazing sheet for heat exchangers and aluminum alloy brazed article for heat exchangers
US-2016138879-A1 · May 19, 2016 · US
Aluminium composite material having an internal solder layer
US-2016107268-A1 · Apr 21, 2016 · US
Article and method for making an article
US-2016089859-A1 · Mar 31, 2016 · US
Solder joint for an electrical conductor and a window pane including same
US-9272371-B2 · Mar 1, 2016 · US
Abrasive Preforms and Manufacture and Use Methods
US-2016003066-A1 · Jan 7, 2016 · US
Component repair using brazed surface textured superalloy foil
US-2015375346-A1 · Dec 31, 2015 · US
Method for producing a roll-clad aluminum workpiece, roll-clad aluminum workpiece, and use therefor
US-2015375345-A1 · Dec 31, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K35/0238?
- CPC B23K35/0238 is the Cooperative Patent Classification code for “layered.”
- How many patents are filed under CPC B23K35/0238 (layered)?
- Our database includes 444 publications tagged with this CPC code.
- Is patent activity under CPC B23K35/0238 growing?
- Publication counts under this code: 22 in 2024 vs 29 in 2025 (latest complete years).