Assembly of metal flange and resin pipe and method of manufacturing assembly
US-2024377005-A1 · Nov 14, 2024 · US
Pretreatment of the insert, e.g. etching, cleaning
Pretreatment of the insert, e.g. etching, cleaning · 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 | B29C2045/14868 |
| Official title | {Pretreatment of the insert, e.g. etching, cleaning} |
| Display label | Pretreatment of the insert, e.g. etching, cleaning |
| Total patents | 242 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 14 |
| 2016 | 23 |
| 2017 | 26 |
| 2018 | 29 |
| 2019 | 27 |
| 2020 | 28 |
| 2021 | 25 |
| 2022 | 15 |
| 2023 | 16 |
| 2024 | 22 |
| 2025 | 14 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Co-Molded Ceramic and Polymer Structure
US-2017360167-A1 · Dec 21, 2017 · US
Molding apparatus, method of molding, and molded products
US-9844901-B2 · Dec 19, 2017 · US
Method of preparing aluminum alloy resin composite and aluminum alloy-resin composite obtainable by the same
US-9808974-B2 · Nov 7, 2017 · US
Communication equipment metal housing and preparation method therefor
US-2017297242-A1 · Oct 19, 2017 · US
Metal-resin composite and method of preparing the same and shell of electronic product
US-2017282424-A1 · Oct 5, 2017 · US
Co-molded ceramic and polymer structure
US-9750322-B2 · Sep 5, 2017 · US
Laminate film, molded laminate, and method for producing same
US-2017232717-A1 · Aug 17, 2017 · US
Method for making housing
US-2017197344-A1 · Jul 13, 2017 · US
Vehicle interior material and manufacturing method therefor
US-2017173922-A1 · Jun 22, 2017 · US
Lacrosse head pocket and related method of manufacture
US-2017173832-A1 · Jun 22, 2017 · US
Spray tip and method of manufacture
US-9675982-B2 · Jun 13, 2017 · US
Cylinder head cover
US-2017159605-A1 · Jun 8, 2017 · US
Method for manufacturing a bumper structure
US-2017157863-A1 · Jun 8, 2017 · US
Method for producing a material composite composed of metal and plastic to form a plastic-metal hybrid component
US-2017136668-A1 · May 18, 2017 · US
Multilayer composite body of metal and polypropylene-based resin composition and method for producing same
US-2017129217-A1 · May 11, 2017 · US
Composite of resin and other materials and method for manufacturing the same
US-9610717-B2 · Apr 4, 2017 · US
Bumper structure for a motor vehicle
US-9604586-B2 · Mar 28, 2017 · US
Lacrosse head pocket and related method of manufacture
US-9592629-B2 · Mar 14, 2017 · US
Lacrosse head pocket and related method of manufacture
US-9592628-B2 · Mar 14, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B29C2045/14868?
- CPC B29C2045/14868 is the Cooperative Patent Classification code for “Pretreatment of the insert, e.g. etching, cleaning.”
- How many patents are filed under CPC B29C2045/14868 (Pretreatment of the insert, e.g. etching, cleaning)?
- Our database includes 242 publications tagged with this CPC code.
- Is patent activity under CPC B29C2045/14868 growing?
- Publication counts under this code: 22 in 2024 vs 14 in 2025 (latest complete years).