Gel blocks with lubricious surfaces
US-2025361456-A1 · Nov 27, 2025 · US
Elastomeric materials
Elastomeric materials · 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 | C09K2003/1053 |
| Official title | {Elastomeric materials} |
| Display label | Elastomeric materials |
| Total patents | 41 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 5 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 5 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Porous body
US-12415898-B2 · Sep 16, 2025 · US
High-pressure hydrogen apparatus gas seal member and high-pressure hydrogen apparatus
US-12215825-B2 · Feb 4, 2025 · US
Hot melt sealants having low thermal conductivity
US-2024400869-A1 · Dec 5, 2024 · US
Self-healing water-swellable hydraulic seal
US-2024318059-A1 · Sep 26, 2024 · US
Thermoplastic elastomer composition
US-2024166854-A1 · May 23, 2024 · US
Self-healing water-swellable hydraulic seal
US-11939514-B2 · Mar 26, 2024 · US
Composition for fluorine rubber crosslinking and molded article
US-2024034856-A1 · Feb 1, 2024 · US
Composition for fluorine rubber crosslinking, molded article and sealing material
US-2024034871-A1 · Feb 1, 2024 · US
Composition for fluorine rubber crosslinking, molded article and sealing material
US-2024026139-A1 · Jan 25, 2024 · US
Gas seal member for high-pressure hydrogen device, and high-pressure hydrogen device
US-11649387-B2 · May 16, 2023 · US
High-pressure hydrogen apparatus gas seal member and high-pressure hydrogen apparatus
US-2023110350-A1 · Apr 13, 2023 · US
Sealant composition
US-2023022605-A1 · Jan 26, 2023 · US
Composition for gas seal member and method of producing same, gas seal member for high-pressure hydrogen device, and high-pressure hydrogen device
US-11448319-B2 · Sep 20, 2022 · US
Porous body
US-2022259395-A1 · Aug 18, 2022 · US
Compressed member for electrochemical device
US-2022251262-A1 · Aug 11, 2022 · US
Silyl terminated prepolymer and composition comprising the same
US-2022227939-A1 · Jul 21, 2022 · US
Thermoplastic elastomer composition and molded article of the same
US-2022153972-A1 · May 19, 2022 · US
Sealing body for dynamic applications
US-2021108116-A1 · Apr 15, 2021 · US
Sealing body for dynamic applications
US-10883029-B2 · Jan 5, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09K2003/1053?
- CPC C09K2003/1053 is the Cooperative Patent Classification code for “Elastomeric materials.”
- How many patents are filed under CPC C09K2003/1053 (Elastomeric materials)?
- Our database includes 41 publications tagged with this CPC code.
- Is patent activity under CPC C09K2003/1053 growing?
- Publication counts under this code: 7 in 2024 vs 3 in 2025 (latest complete years).