Electrical steel sheet and method for manufacturing same
US-12163066-B2 · Dec 10, 2024 · US
involving separate application of adhesive ingredients to the different surfaces to be joined
involving separate application of adhesive ingredients to the different surfaces 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 | C09J5/04 |
| Official title | involving separate application of adhesive ingredients to the different surfaces to be joined |
| Display label | involving separate application of adhesive ingredients to the different surfaces to be joined |
| Total patents | 268 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 15 |
| 2017 | 26 |
| 2018 | 27 |
| 2019 | 25 |
| 2020 | 27 |
| 2021 | 37 |
| 2022 | 18 |
| 2023 | 26 |
| 2024 | 21 |
| 2025 | 32 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Laminates
US-2024034027-A1 · Feb 1, 2024 · US
Adhesion method, adhesion-structure, and adhesion kit
US-2018327635-A1 · Nov 15, 2018 · US
Apcha as a building block in curing agent formulations for structural adhesives
US-2018179423-A1 · Jun 28, 2018 · US
Polyarylether ketone imide sulfone adhesives
US-9976063-B2 · May 22, 2018 · US
Laminate, temporary adhesion composition, and temporary adhesion film
US-2018016471-A1 · Jan 18, 2018 · US
Adhesive composition and adhered roofing system prepared using the adhesive composition
US-2018010021-A1 · Jan 11, 2018 · US
Seal for bag for containing a bale of compressible material, sealing patch and method of sealing
US-2017355492-A1 · Dec 14, 2017 · US
Sheet adhesive and adhesion process using the same
US-2017349789-A1 · Dec 7, 2017 · US
Hybrid Adhesive System For Metal and Composite Assemblies
US-2017334168-A1 · Nov 23, 2017 · US
Polyurethane Adhesives for Bonding Low Surface Energy Films
US-2017321095-A1 · Nov 9, 2017 · US
Aqueous primer composition for enhanced film formation and method of using the same
US-9803089-B2 · Oct 31, 2017 · US
Polyarylether ketone imide sulfone adhesives
US-2017260432-A1 · Sep 14, 2017 · US
Plastics bonding systems and methods
US-9752059-B2 · Sep 5, 2017 · US
Display cover mounting
US-2017251086-A1 · Aug 31, 2017 · US
Adhesive system with highly reactive pretreatment agent
US-2017240772-A1 · Aug 24, 2017 · US
Inkjet adhesive, manufacturing method for semiconductor device, and electronic component
US-2017233615-A1 · Aug 17, 2017 · US
Inkjet adhesive, manufacturing method for semiconductor device, and electronic component
US-2017233599-A1 · Aug 17, 2017 · US
One-part polyurethane adhesive composition, method of making a laminate, and laminate
US-2017204310-A1 · Jul 20, 2017 · US
Absorbent Sheet Tail-Sealed with Nanofibrillated Cellulose Containing Tail-Seal Adhesives
US-2017204304-A1 · Jul 20, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J5/04?
- CPC C09J5/04 is the Cooperative Patent Classification code for “involving separate application of adhesive ingredients to the different surfaces to be joined.”
- How many patents are filed under CPC C09J5/04 (involving separate application of adhesive ingredients to the different surfaces to be joined)?
- Our database includes 268 publications tagged with this CPC code.
- Is patent activity under CPC C09J5/04 growing?
- Publication counts under this code: 21 in 2024 vs 32 in 2025 (latest complete years).