Composition of heat-expandable microspheres and use thereof
US-2024191049-A1 · Jun 13, 2024 · US
Encapsulated ingredients
Encapsulated ingredients · 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 | C08K9/10 |
| Official title | Encapsulated ingredients |
| Display label | Encapsulated ingredients |
| Total patents | 920 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 66 |
| 2016 | 84 |
| 2017 | 104 |
| 2018 | 90 |
| 2019 | 87 |
| 2020 | 90 |
| 2021 | 95 |
| 2022 | 76 |
| 2023 | 79 |
| 2024 | 79 |
| 2025 | 55 |
| 2026 | 15 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems, compositions, and methods for enhanced electromagnetic shielding and corrosion resistance
US-11965116-B2 · Apr 23, 2024 · US
Resin Composition, Adhesive Tape, and Method for Producing Adhesive Tape
US-2015376470-A1 · Dec 31, 2015 · US
Anodic-Cathodic Corrosion Inhibitor-Conductive Polymer Composite
US-2015376419-A1 · Dec 31, 2015 · US
Aqueous Ink Composition
US-2015361285-A1 · Dec 17, 2015 · US
Particulate microcapsule composition
US-2015361227-A1 · Dec 17, 2015 · US
Gelled capsules, and reinforced lyophilised gelled capsules, containing nano - objects, and processes for preparing same
US-2015360192-A1 · Dec 17, 2015 · US
Composite particles including a fluoropolymer, methods of making, and articles including the same
US-2015344676-A1 · Dec 3, 2015 · US
Self-healing coatings from recycled polymer blends
US-2015344700-A1 · Dec 3, 2015 · US
Composite material for heat storage, method for preparation and use
US-2015344763-A1 · Dec 3, 2015 · US
Anodic-cathodic corrosion inhibitor-conductive polymer composite
US-9187650-B2 · Nov 17, 2015 · US
Nanocomposite resin composition
US-2015322242-A1 · Nov 12, 2015 · US
Foamable hot melt adhesive compositions and use thereof
US-2015322301-A1 · Nov 12, 2015 · US
Composite particles including a fluoropolymer, methods of making, and articles including the same
US-2015315071-A1 · Nov 5, 2015 · US
Emulsion composition for manufacturing polyalkylene carbonate product and resin product using the same
US-9175152-B2 · Nov 3, 2015 · US
Synthesis of quantum dot/polymer/layered-structure ceramic composite
US-2015298432-A1 · Oct 22, 2015 · US
Polyurethane coating composition
US-2015299479-A1 · Oct 22, 2015 · US
Coating materials, manufacturing methods thereof, and coated structures
US-9156994-B2 · Oct 13, 2015 · US
Oxidized carbon blacks treated with polyetheramines and coating compositions comprising same
US-9150739-B2 · Oct 6, 2015 · US
Quantum Dot Compositions
US-2015275078-A1 · Oct 1, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08K9/10?
- CPC C08K9/10 is the Cooperative Patent Classification code for “Encapsulated ingredients.”
- How many patents are filed under CPC C08K9/10 (Encapsulated ingredients)?
- Our database includes 920 publications tagged with this CPC code.
- Is patent activity under CPC C08K9/10 growing?
- Publication counts under this code: 79 in 2024 vs 55 in 2025 (latest complete years).