Flux and solder paste
US-2024278360-A1 · Aug 22, 2024 · US
Polymers, e.g. resins
Polymers, e.g. resins · 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 | B23K35/3613 |
| Official title | {Polymers, e.g. resins} |
| Display label | Polymers, e.g. resins |
| Total patents | 415 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 35 |
| 2016 | 37 |
| 2017 | 58 |
| 2018 | 49 |
| 2019 | 38 |
| 2020 | 31 |
| 2021 | 44 |
| 2022 | 25 |
| 2023 | 31 |
| 2024 | 31 |
| 2025 | 29 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flux, substrate and manufacturing method, and device
US-2024282737-A1 · Aug 22, 2024 · US
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
Additive manufacturing of metal matrix composite feedstock
US-2016339518-A1 · Nov 24, 2016 · US
Flux for soldering and solder composition
US-2016332262-A1 · Nov 17, 2016 · US
Braze for ceramic and ceramic matrix composite components
US-2016325368-A1 · Nov 10, 2016 · US
Connection structure of circuit member, connection method, and connection material
US-2016316554-A1 · Oct 27, 2016 · US
Compression-bonded magnet with case and method for producing the same
US-2016314887-A1 · Oct 27, 2016 · US
Superalloy composite preforms and applications thereof
US-2016303689-A1 · Oct 20, 2016 · US
Solder alloy, solder composition, solder paste, and electronic circuit board
US-2016271737-A1 · Sep 22, 2016 · US
Carbon-coated-metal powder, electroconductive paste containing carbon-coated-metal powder, layered electronic component in which said paste is used, and method for manufacturing carbon-coated-metal powder
US-2016271700-A1 · Sep 22, 2016 · US
Electronic Component Termination and Assembly by Means of Transient Liquid Phase Sintering Metallurgical Bond
US-2016254097-A1 · Sep 1, 2016 · US
Solder transfer sheet
US-2016250719-A1 · Sep 1, 2016 · US
Flux and method of manufacturing electronic device
US-2016228999-A1 · Aug 11, 2016 · US
Cleaning Flux, Cleaning Solder Paste, and Solder Joint
US-2016221128-A1 · Aug 4, 2016 · US
Electrically Conductive Joining Agent and Solder Joint
US-2016194526-A1 · Jul 7, 2016 · US
Electrically Conductive Adhesive Agent, Joined Body, and Joint
US-2016194525-A1 · Jul 7, 2016 · US
Flux for Resin Flux Cored Solder, Flux for Flux Coated Solder, Resin Flux Cored Solder and Flux Coated Solder
US-2016184937-A1 · Jun 30, 2016 · US
Transient liquid phase bonding of surface coatings metal-covered materials
US-2016151856-A1 · Jun 2, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23K35/3613?
- CPC B23K35/3613 is the Cooperative Patent Classification code for “Polymers, e.g. resins.”
- How many patents are filed under CPC B23K35/3613 (Polymers, e.g. resins)?
- Our database includes 415 publications tagged with this CPC code.
- Is patent activity under CPC B23K35/3613 growing?
- Publication counts under this code: 31 in 2024 vs 29 in 2025 (latest complete years).