Secondary battery and electronic apparatus
US-2024332742-A1 · Oct 3, 2024 · US
Macromolecular additives
Macromolecular additives · 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 | C09J11/08 |
| Official title | Macromolecular additives |
| Display label | Macromolecular additives |
| Total patents | 1,875 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 49 |
| 2016 | 75 |
| 2017 | 142 |
| 2018 | 132 |
| 2019 | 216 |
| 2020 | 204 |
| 2021 | 186 |
| 2022 | 216 |
| 2023 | 190 |
| 2024 | 198 |
| 2025 | 217 |
| 2026 | 50 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Phase separated articles
US-12060502-B2 · Aug 13, 2024 · US
Composition of heat-expandable microspheres and use thereof
US-2024191049-A1 · Jun 13, 2024 · US
Storage-Stable 1K Spray Adhesives Based on Polyurethane Dispersions
US-2024101879-A1 · Mar 28, 2024 · US
Resin composition for cosmetic, resin composition for nail, base coat agent for gel nail, and adhesive for eyelash extension
US-2024091126-A1 · Mar 21, 2024 · US
Hot-melt composition
US-2024059931-A1 · Feb 22, 2024 · US
Adhesive sheet and method of backgrinding semiconductor wafer
US-9267059-B2 · Feb 23, 2016 · US
Composition for forming adhesive layer of dicing film, and dicing film
US-2016040043-A1 · Feb 11, 2016 · US
Epoxy resin with enhanced viscosity stability and use thereof
US-2016040049-A1 · Feb 11, 2016 · US
Emulsion polymers including one or more 1,1-disubstituted alkene compounds, emulsion methods, and polymer compositions
US-9249265-B1 · Feb 2, 2016 · US
Optical adhesive with diffusive properties
US-9238762-B2 · Jan 19, 2016 · US
Resin Composition, Adhesive Tape, and Method for Producing Adhesive Tape
US-2015376470-A1 · Dec 31, 2015 · US
Propylene-type polymer and hot-melt adhesive agent
US-2015368522-A1 · Dec 24, 2015 · US
Pressure-sensitive adhesive compositions and adhesive articles including the same
US-2015353785-A1 · Dec 10, 2015 · US
Composite dry adhesive and methods of making and using a composite dry adhesive
US-2015359043-A1 · Dec 10, 2015 · US
Oxygen-absorbing film and oxygen-absorbing adhesive agent resin composition
US-2015353789-A1 · Dec 10, 2015 · US
Low application temperature amorphous poly-α-olefin adhesive
US-9193891-B2 · Nov 24, 2015 · US
Hydrocarbon polymers comprising a 2-oxo-1,3-dioxolan-4-yl end group, preparation and use thereof
US-2015329666-A1 · Nov 19, 2015 · US
Reactive Hot Melt Adhesive
US-2015322311-A1 · Nov 12, 2015 · US
Adhesive composition, laminate, and stripping method
US-2015299534-A1 · Oct 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09J11/08?
- CPC C09J11/08 is the Cooperative Patent Classification code for “Macromolecular additives.”
- How many patents are filed under CPC C09J11/08 (Macromolecular additives)?
- Our database includes 1,875 publications tagged with this CPC code.
- Is patent activity under CPC C09J11/08 growing?
- Publication counts under this code: 198 in 2024 vs 217 in 2025 (latest complete years).