Thermoplastic Resin Composition and Molded Article Manufactured Therefrom
US-2024376301-A1 · Nov 14, 2024 · US
of zinc
of zinc · 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 | C08K2003/2296 |
| Official title | {of zinc} |
| Display label | of zinc |
| Total patents | 2,013 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 70 |
| 2016 | 103 |
| 2017 | 116 |
| 2018 | 191 |
| 2019 | 228 |
| 2020 | 233 |
| 2021 | 235 |
| 2022 | 225 |
| 2023 | 239 |
| 2024 | 161 |
| 2025 | 181 |
| 2026 | 31 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Thermally conductive silicone composition, production method thereof, and semiconductor device
US-12104113-B2 · Oct 1, 2024 · US
Thermoplastic resin composition for refrigerant transporting piping, and method for producing same
US-12071541-B2 · Aug 27, 2024 · US
Organosilyl polysulfides, and rubber mixtures containing same
US-2024239990-A1 · Jul 18, 2024 · US
Adhesive for high-frequency dielectric heating, structure, and method for manufacturing structure
US-2024002711-A1 · Jan 4, 2024 · US
Thermally conductive compositions and cables thereof
US-2015376369-A1 · Dec 31, 2015 · US
Weatherability and durability of low-density polyethylene nanocomposites with clay, silica and zinc oxide
US-2015376370-A1 · Dec 31, 2015 · US
Curable Organopolysiloxane Composition For Transducers And Applications Of Such Curable Silicone Composition For Transducers
US-2015380636-A1 · Dec 31, 2015 · US
Weatherability and durability of low-density polyethylene nanocomposites with clay, silica and zinc oxide
US-9221953-B1 · Dec 29, 2015 · US
Uv-resistant superhydrophobic coating compositions
US-2015368496-A1 · Dec 24, 2015 · US
Building material and method for producing the same
US-2015361663-A1 · Dec 17, 2015 · US
White thermosetting silicone resin composition for a light-emitting semiconductor device and a case for installing a light-emitting semiconductor element
US-2015353733-A1 · Dec 10, 2015 · US
Heat conductive silicone composition, heat conductive layer, and semiconductor device
US-2015357261-A1 · Dec 10, 2015 · US
Tire tread with incompatible rubbers
US-2015343843-A1 · Dec 3, 2015 · US
Irradiated fluoropolymer articles having low leachable fluoride ions
US-2015329697-A1 · Nov 19, 2015 · US
Steel sheet having alkali-soluble lubricating film, method for producing same, and composition
US-2015329796-A1 · Nov 19, 2015 · US
Metal stabilizers for epoxy resins and dispersion process
US-2015315412-A1 · Nov 5, 2015 · US
Metal stabilizers for epoxy resins
US-2015319858-A1 · Nov 5, 2015 · US
Metallic compounds in non-brominated flame retardant epoxy resins
US-2015315432-A1 · Nov 5, 2015 · US
Lignin derived photo-responsive coatings
US-2015307746-A1 · Oct 29, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08K2003/2296?
- CPC C08K2003/2296 is the Cooperative Patent Classification code for “of zinc.”
- How many patents are filed under CPC C08K2003/2296 (of zinc)?
- Our database includes 2,013 publications tagged with this CPC code.
- Is patent activity under CPC C08K2003/2296 growing?
- Publication counts under this code: 161 in 2024 vs 181 in 2025 (latest complete years).