Polyurethane based thermal interface material comprising silane terminated urethane prepolymers
US-2022411631-A1 · Dec 29, 2022 · US
silicon
silicon · 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 | C08G18/778 |
| Official title | {silicon} |
| Display label | silicon |
| Total patents | 88 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 12 |
| 2017 | 6 |
| 2018 | 8 |
| 2019 | 8 |
| 2020 | 10 |
| 2021 | 8 |
| 2022 | 9 |
| 2023 | 9 |
| 2024 | 6 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Two-component polyurethane coatings having improved pot life without a loss of weathering resistance
US-2022162371-A1 · May 26, 2022 · US
Multi-layer paint structure with improved layer adhesion
US-2021346912-A1 · Nov 11, 2021 · US
Method for producing silane-terminated polymers
US-2021309792-A1 · Oct 7, 2021 · US
Omniphobically coated fluid channels and related methods
US-11135617-B2 · Oct 5, 2021 · US
Coating composition and method for forming coating film
US-2021047539-A1 · Feb 18, 2021 · US
Methods for forming omniphobic thermoset compositions and related articles
US-2021040348-A1 · Feb 11, 2021 · US
Coating composition
US-2021009851-A1 · Jan 14, 2021 · US
Dual curing optically transparent adhesive compositions
US-10889737-B2 · Jan 12, 2021 · US
Coating composition
US-2021002510-A1 · Jan 7, 2021 · US
Omniphobically Coated Fluid Channels and Related Methods
US-2020398309-A1 · Dec 24, 2020 · US
Moisture-curing compositions
US-2020392275-A1 · Dec 17, 2020 · US
Method of forming a three-dimensional object comprised of a silcone polymer or co-polymer
US-2020377745-A1 · Dec 3, 2020 · US
Coating compositions and coatings produced therefrom with improved soiling resistance and (self-)cleaning properties and use thereof
US-2020317949-A1 · Oct 8, 2020 · US
Method of forming a three-dimensional object comprised of a silicone polymer or co-polymer
US-10787583-B2 · Sep 29, 2020 · US
Polyurethane coating material compositions and use thereof for producing multicoat paint systems
US-10781338-B2 · Sep 22, 2020 · US
Polymers, Coating Compositions Containing Such Polymers, and Anti-Fingerprint Coatings Formed Therefrom
US-2020095461-A1 · Mar 26, 2020 · US
Polyurethane coating compositions
US-10590229-B2 · Mar 17, 2020 · US
Polyrotaxane, Production Method Therefor, and Optical Composition Containing said Polyrotaxane
US-2020071467-A1 · Mar 5, 2020 · US
Scratch-resistant aqueous 2K PU coatings
US-10544327-B2 · Jan 28, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G18/778?
- CPC C08G18/778 is the Cooperative Patent Classification code for “silicon.”
- How many patents are filed under CPC C08G18/778 (silicon)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC C08G18/778 growing?
- Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).