Metallic compositions useful for brazing, and related processes and devices
US-2016354869-A1 · Dec 8, 2016 · US
Sheets or foils (B23K35/0244 takes precedence)
Sheets or foils (B23K35/0244 takes precedence) · 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 | B23K35/0233 |
| Official title | {Sheets or foils (B23K35/0244 takes precedence)} |
| Display label | Sheets or foils (B23K35/0244 takes precedence) |
| Total patents | 317 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 27 |
| 2016 | 39 |
| 2017 | 43 |
| 2018 | 43 |
| 2019 | 36 |
| 2020 | 29 |
| 2021 | 23 |
| 2022 | 22 |
| 2023 | 22 |
| 2024 | 12 |
| 2025 | 18 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aluminum foil, electronic component wiring board manufactured using the same, and method of manufacturing aluminum foil
US-2016358684-A1 · Dec 8, 2016 · US
Material for joining and product produced therewith
US-9513071-B2 · Dec 6, 2016 · US
Material for joining and product produced therewith
US-9513072-B2 · Dec 6, 2016 · US
Bonding material, bonding method and semiconductor device for electric power
US-2016351523-A1 · Dec 1, 2016 · US
High temperature bonding processes incorporating traces
US-2016339538-A1 · Nov 24, 2016 · US
Flux-free Joining of Aluminium Composite Materials
US-2016325367-A1 · Nov 10, 2016 · US
Superalloy composite preforms and applications thereof
US-2016303689-A1 · Oct 20, 2016 · US
Lead-Free Solder Alloy and Semiconductor Device
US-2016300809-A1 · Oct 13, 2016 · US
Method for connecting at least two components of an endoscope, components of an endorscope and endoscope
US-2016287052-A1 · Oct 6, 2016 · US
Bonded body and power module substrate
US-2016249452-A1 · Aug 25, 2016 · US
Semiconductor device and production method therefor
US-9425120-B2 · Aug 23, 2016 · US
Soldering structure and process of making the same
US-9421644-B2 · Aug 23, 2016 · US
Joining method, method for producing electronic device and electronic part
US-9409247-B2 · Aug 9, 2016 · US
Nickel-based brazing foil and process for brazing
US-2016207130-A1 · Jul 21, 2016 · US
HYBRID GAMMA TiAl ALLOY COMPONENT
US-2016186579-A1 · Jun 30, 2016 · US
Method of producing bonded body and method of producing power module substrate
US-2016181123-A1 · Jun 23, 2016 · US
A novel brazing concept
US-2016175990-A1 · Jun 23, 2016 · US
Brazing alloys
US-2016158898-A1 · Jun 9, 2016 · US
Aluminum airfoil
US-2016153464-A1 · Jun 2, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K35/0233?
- CPC B23K35/0233 is the Cooperative Patent Classification code for “Sheets or foils (B23K35/0244 takes precedence).”
- How many patents are filed under CPC B23K35/0233 (Sheets or foils (B23K35/0244 takes precedence))?
- Our database includes 317 publications tagged with this CPC code.
- Is patent activity under CPC B23K35/0233 growing?
- Publication counts under this code: 12 in 2024 vs 18 in 2025 (latest complete years).