Adhesive tape for rechargeable battery and rechargeable battery including same
US-2024372219-A1 · Nov 7, 2024 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C08F222/02 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 229 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 24 |
| 2016 | 17 |
| 2017 | 30 |
| 2018 | 19 |
| 2019 | 19 |
| 2020 | 26 |
| 2021 | 28 |
| 2022 | 16 |
| 2023 | 18 |
| 2024 | 20 |
| 2025 | 9 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Resin composition, display device manufactured using the same, and manufacturing method of the display device
US-2024247152-A1 · Jul 25, 2024 · US
Copolymer, aqueous ink, and ink cartridge
US-9850335-B2 · Dec 26, 2017 · US
Aqueous coating composition with improved viscosity stability
US-9816002-B2 · Nov 14, 2017 · US
Resin composition, separator for non-aqueous electrolyte secondary battery and production method therefor, and non-aqueous electrolyte secondary battery
US-9783641-B2 · Oct 10, 2017 · US
Soluble material for three-dimensional molding
US-2017240675-A1 · Aug 24, 2017 · US
Paste composition for lithium ion secondary battery negative electrode-use, composite particles for lithium ion secondary battery negative electrode-use, slurry composition for lithium ion secondary battery negative electrode-use, negative electrode for lithium ion secondary battery-use, and lithium ion secondary battery
US-2017244095-A1 · Aug 24, 2017 · US
Soluble material for three-dimensional molding
US-2017232684-A1 · Aug 17, 2017 · US
Process for producing polymers
US-9732174-B2 · Aug 15, 2017 · US
Method of preparing acrylic polymers and products produced thereby
US-9725589-B2 · Aug 8, 2017 · US
Spatially inhomogenously functionalized porous media and method for use in selective removal of contaminants
US-9677066-B2 · Jun 13, 2017 · US
A poly(vinyl acetate) dispersion, and a paint formulation comprising thereof
US-2017145221-A1 · May 25, 2017 · US
Dispersion stabilizer for suspension polymerization and method for producing vinyl resin
US-9650455-B2 · May 16, 2017 · US
Process for producing polyacrylic acid (salt)-based water absorbent resin
US-9644058-B2 · May 9, 2017 · US
Thiosulfate-containing polymers associated with photosensitizer component
US-9637581-B2 · May 2, 2017 · US
Resin composition, separator for non-aqueous electrolyte secondary battery and production method therefor, and non-aqueous electrolyte secondary battery
US-9608246-B2 · Mar 28, 2017 · US
Process for producing fluorinated polymer
US-2017058065-A1 · Mar 2, 2017 · US
Anaerobic curable compositions containing blocked (meth)acrylic acid compounds
US-2017044088-A1 · Feb 16, 2017 · US
Electrode binder composition for nonaqueous electrolyte battery, electrode for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
US-9543585-B2 · Jan 10, 2017 · US
Polymer latex with improved mechanical properties and process for preparing said polymer latex
US-9522999-B2 · Dec 20, 2016 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F222/02?
- CPC C08F222/02 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C08F222/02 (Chemistry & Metallurgy)?
- Our database includes 229 publications tagged with this CPC code.
- Is patent activity under CPC C08F222/02 growing?
- Publication counts under this code: 20 in 2024 vs 9 in 2025 (latest complete years).