Metal nanoparticles as lubricant additives
US-2019352574-A1 · Nov 21, 2019 · US
Dispersions of solid lubricants
Dispersions of solid lubricants · 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 | C10N2050/015 |
| Official title | {Dispersions of solid lubricants} |
| Display label | Dispersions of solid lubricants |
| Total patents | 123 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 17 |
| 2017 | 11 |
| 2018 | 17 |
| 2019 | 9 |
| 2020 | 12 |
| 2021 | 11 |
| 2022 | 10 |
| 2023 | 11 |
| 2024 | 5 |
| 2025 | 11 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lubricated mechanical polishing
US-10442055-B2 · Oct 15, 2019 · US
Lubricating grease composition, clutch and power window motor
US-2019241826-A1 · Aug 8, 2019 · US
Threaded tubular element provided with a metallic anti-galling coating and a lubricant layer
US-10371308-B2 · Aug 6, 2019 · US
Water lubricant composition and water lubricating system
US-2019218475-A1 · Jul 18, 2019 · US
Low ash and ash-free acid neutralizing compositions and lubricating oil compositions containing same
US-2019177650-A1 · Jun 13, 2019 · US
Manufacture, isolation, purification, and uses of small particle size cellulose particles and compositions
US-2019008749-A1 · Jan 10, 2019 · US
Electro-rheological fluid and haptic device
US-10160930-B2 · Dec 25, 2018 · US
Auxiliary emergency protective lubrication system for metal mechanical components
US-10150932-B2 · Dec 11, 2018 · US
Rapid Cure Silicone Lubricious Coatings
US-2018345262-A1 · Dec 6, 2018 · US
Lubricant composition for lapping ceramic material, and related methods
US-10144901-B2 · Dec 4, 2018 · US
PROCESS FOR IN-SITU SYNTHESIS OF DISPERSION ZnO-TiO2 NANOPARTICLES IN OIL
US-2018334634-A1 · Nov 22, 2018 · US
Threaded tubular element provided with a metallic anti-galling coating and a lubricant layer
US-2018313491-A1 · Nov 1, 2018 · US
Auxiliary Emergency Protective Lubrication System for Metal Mechanical Components
US-2018298303-A1 · Oct 18, 2018 · US
Sliding member and swash plate compressor
US-2018216608-A1 · Aug 2, 2018 · US
A vehicle braking unit, brake pad and associated methods
US-2018216680-A1 · Aug 2, 2018 · US
Auxiliary emergency protective lubrication system for metal mechanical components
US-10035969-B2 · Jul 31, 2018 · US
Threaded tubular connection provided with a metallic coating on the threading and on the sealing surface
US-2018171261-A1 · Jun 21, 2018 · US
Threaded tubular element provided with a metallic anti-corrosion and anti-galling coating
US-2018172197-A1 · Jun 21, 2018 · US
Vacuum pump lubricants
US-2018106258-A1 · Apr 19, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10N2050/015?
- CPC C10N2050/015 is the Cooperative Patent Classification code for “Dispersions of solid lubricants.”
- How many patents are filed under CPC C10N2050/015 (Dispersions of solid lubricants)?
- Our database includes 123 publications tagged with this CPC code.
- Is patent activity under CPC C10N2050/015 growing?
- Publication counts under this code: 5 in 2024 vs 11 in 2025 (latest complete years).