Electrical steel sheet and method for manufacturing same
US-12163066-B2 · Dec 10, 2024 · US
in the pretreated surface to be joined
in the pretreated surface to be joined · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C09J2400/166 |
| Official title | in the pretreated surface to be joined |
| Display label | in the pretreated surface to be joined |
| Total patents | 227 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 5 |
| 2017 | 11 |
| 2018 | 12 |
| 2019 | 16 |
| 2020 | 12 |
| 2021 | 16 |
| 2022 | 35 |
| 2023 | 35 |
| 2024 | 42 |
| 2025 | 33 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Waterbased one coat adhesive composition
US-2020407605-A1 · Dec 31, 2020 · US
Laminated body including novolac resin as peeling layer
US-2020353735-A1 · Nov 12, 2020 · US
Color changing adhesive bond primer
US-2020339822-A1 · Oct 29, 2020 · US
Method for adhesive bonding of titanium components using a fiber laser system
US-2020230742-A1 · Jul 23, 2020 · US
Reactive adhesives having a low monomeric diisocyanate content
US-2020216729-A1 · Jul 9, 2020 · US
Adhesion-Regulating Agents and Methods For Tuning Adhesion Strength of Acrylic Adhesives By Substrate Modification
US-2020190363-A1 · Jun 18, 2020 · US
Bonding structure on gold thin film
US-10668696-B2 · Jun 2, 2020 · US
Roll coating-based preparation methods for adhesive bonding of aluminum alloys, and products relating to the same
US-2020156107-A1 · May 21, 2020 · US
Preparation methods for adhesive bonding of 7xxx aluminum alloys, and products relating to the same
US-2020141006-A1 · May 7, 2020 · US
Adhesive coating composition for non-oriented electrical steel sheet, and method for manufacturing non-oriented electrical steel sheet
US-2020087549-A1 · Mar 19, 2020 · US
Coated aluminum material for joining and aluminum resin composite material
US-2020061973-A1 · Feb 27, 2020 · US
Primer for adhesive tapes
US-10513634-B2 · Dec 24, 2019 · US
Process for cold bonding rubber on metal substrates
US-10501592-B2 · Dec 10, 2019 · US
Bonded structure and method for manufacturing the same
US-10486391-B2 · Nov 26, 2019 · US
Polybenzoxazine that can be used for coating metal and for the bonding of same to rubber
US-2019300765-A1 · Oct 3, 2019 · US
Metal surface processing agent
US-10421864-B2 · Sep 24, 2019 · US
Rubber-metal adhesive
US-10421865-B2 · Sep 24, 2019 · US
Directly attaching, halogen-free, fast-drying, heat-sealing binder for sealing polyester films to polystyrene, polyester or PVC
US-10385244-B2 · Aug 20, 2019 · US
Methods of treating metal surfaces and devices formed thereby
US-10375835-B2 · Aug 6, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J2400/166?
- CPC C09J2400/166 is the Cooperative Patent Classification code for “in the pretreated surface to be joined.”
- How many patents are filed under CPC C09J2400/166 (in the pretreated surface to be joined)?
- Our database includes 227 publications tagged with this CPC code.
- Is patent activity under CPC C09J2400/166 growing?
- Publication counts under this code: 42 in 2024 vs 33 in 2025 (latest complete years).