Flux, substrate and manufacturing method, and device
US-2024282737-A1 · Aug 22, 2024 · US
Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest · 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 | B23K35/36 |
| Official title | Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest |
| Display label | Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest |
| Total patents | 265 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 36 |
| 2016 | 41 |
| 2017 | 50 |
| 2018 | 35 |
| 2019 | 23 |
| 2020 | 15 |
| 2021 | 14 |
| 2022 | 19 |
| 2023 | 10 |
| 2024 | 6 |
| 2025 | 16 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flux and method for manufacturing semiconductor device
US-2016354871-A1 · Dec 8, 2016 · US
Thermally decomposable polymer compositions for forming microelectronic assemblies
US-9505948-B2 · Nov 29, 2016 · US
Power module substrate, power module substrate with heat sink, power module, method of manufacturing power module substrate, and copper member-bonding paste
US-9504144-B2 · Nov 22, 2016 · US
Thermally stable polycrystalline diamond with enhanced attachment joint
US-2016312540-A1 · Oct 27, 2016 · US
Electrical connection element
US-2016309588-A1 · Oct 20, 2016 · US
Ni Ball, Ni Nuclear Ball, Solder Joint, Foam Solder and Solder Paste
US-2016304992-A1 · Oct 20, 2016 · US
Solder alloy, solder composition, solder paste, and electronic circuit board
US-2016271737-A1 · Sep 22, 2016 · US
Low-stress TSV design using conductive particles
US-9433100-B2 · Aug 30, 2016 · US
Method for producing a pane having an electrical connection element
US-9425517-B2 · Aug 23, 2016 · US
Low α-dose tin or tin alloy, and method for producing same
US-9394590-B2 · Jul 19, 2016 · US
Flux-cored wire
US-2016193699-A1 · Jul 7, 2016 · US
Flux, Solder Paste and Solder Joint
US-2016184936-A1 · Jun 30, 2016 · US
Bonding material and bonding method using the same
US-2016172328-A1 · Jun 16, 2016 · US
Materials and Methods for Soldering, and Soldered Products
US-2016144460-A1 · May 26, 2016 · US
Methods and compositions for brazing
US-2016136762-A1 · May 19, 2016 · US
Hybrid braze tapes and hybrid braze tape methods
US-2016129533-A1 · May 12, 2016 · US
Bonding material and bonding method using the same
US-2016099087-A1 · Apr 7, 2016 · US
Method to join dissimilar materials by the cold spray process
US-2016089750-A1 · Mar 31, 2016 · US
Wide gap braze
US-2016059364-A1 · Mar 3, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K35/36?
- CPC B23K35/36 is the Cooperative Patent Classification code for “Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest.”
- How many patents are filed under CPC B23K35/36 (Selection of non-metallic compositions, e.g. coatings or fluxes (B23K35/34 takes precedence); Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest)?
- Our database includes 265 publications tagged with this CPC code.
- Is patent activity under CPC B23K35/36 growing?
- Publication counts under this code: 6 in 2024 vs 16 in 2025 (latest complete years).