Durable surface coatings
US-2025215345-A1 · Jul 3, 2025 · US
used as base material
used as base material · 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 | C10M2227/045 |
| Official title | used as base material |
| Display label | used as base material |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 6 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Durable surface coatings
US-12252658-B2 · Mar 18, 2025 · US
Pressure medium and method for using pressure medium
US-2024343989-A1 · Oct 17, 2024 · US
Durable surface coatings
US-2024084210-A1 · Mar 14, 2024 · US
Durable surface coatings
US-11827862-B2 · Nov 28, 2023 · US
Hydrophilic slippery treatment agent and surface treatment method
US-11718807-B2 · Aug 8, 2023 · US
Lubricating oil compositions containing pre-ceramic polymers
US-11352584-B2 · Jun 7, 2022 · US
Hydrophilic slippery treatment agent and surface treatment method
US-2022119723-A1 · Apr 21, 2022 · US
Durable surface coatings
US-2022041950-A1 · Feb 10, 2022 · US
Lubricant infused surfaces
US-11098261-B2 · Aug 24, 2021 · US
Fluorinated ether compound, fluorinated ether composition, coating liquid, article and its production method
US-2020165273-A1 · May 28, 2020 · US
Lubricant including silicon-containing ionic liquid
US-10619117-B2 · Apr 14, 2020 · US
Methods of applying active components
US-10597542-B2 · Mar 24, 2020 · US
Packaging having sliding layer and method for pharmaceutical and cosmetic substances and preparation for producing same
US-2020078523-A1 · Mar 12, 2020 · US
Salt comprising silicon-containing phosphate anion, and lubricant
US-10584138-B2 · Mar 10, 2020 · US
Lubricant infused surfaces
US-2020024539-A1 · Jan 23, 2020 · US
Salt comprising silicon-containing phosphate anion, and lubricant
US-2019389889-A1 · Dec 26, 2019 · US
Lubricating members for razor cartridges
US-10457888-B2 · Oct 29, 2019 · US
Evaporation operative materials having low environmental impact
US-2019241754-A1 · Aug 8, 2019 · US
Methods of bonding using evaporation operative materials having low environmental impact
US-10059849-B2 · Aug 28, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10M2227/045?
- CPC C10M2227/045 is the Cooperative Patent Classification code for “used as base material.”
- How many patents are filed under CPC C10M2227/045 (used as base material)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC C10M2227/045 growing?
- Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).