Multiphase composite lubricant
US-2024093112-A1 · Mar 21, 2024 · US
Carbon; Graphite
Carbon; Graphite · 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 | C10M103/02 |
| Official title | Carbon; Graphite |
| Display label | Carbon; Graphite |
| Total patents | 179 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 12 |
| 2016 | 27 |
| 2017 | 14 |
| 2018 | 20 |
| 2019 | 26 |
| 2020 | 19 |
| 2021 | 15 |
| 2022 | 19 |
| 2023 | 6 |
| 2024 | 11 |
| 2025 | 9 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Oxidized graphite derivative and method for producing same
US-2018327269-A1 · Nov 15, 2018 · US
Sliding machine
US-10030207-B2 · Jul 24, 2018 · US
Steel wire rod having coating film that has excellent corrosion resistance and workability, and method for producing same
US-2018187119-A1 · Jul 5, 2018 · US
Halogenated graphene nanoplatelets, and production and uses thereof
US-2018190986-A1 · Jul 5, 2018 · US
Superlubricating graphene and graphene oxide films
US-2018171251-A1 · Jun 21, 2018 · US
Fullerene derivative and lubricant
US-2018086771-A1 · Mar 29, 2018 · US
Low-friction coating production method and sliding method
US-2017362711-A1 · Dec 21, 2017 · US
Water-based coating agent composition, water-based lubricating film paint composition comprising same, and member
US-2017349762-A1 · Dec 7, 2017 · US
Coating film, manufacturing method for same, and pvd device
US-2017306257-A1 · Oct 26, 2017 · US
Lubricant, mixed powder for powder metallurgy, and method for producing sintered body
US-2017304893-A1 · Oct 26, 2017 · US
Low-adhesion coatings with solid-state lubricants
US-2017298286-A1 · Oct 19, 2017 · US
Coated sliding member
US-2017253825-A1 · Sep 7, 2017 · US
Method for lubricating strain wave gearing
US-2017254404-A1 · Sep 7, 2017 · US
Sliding member
US-2017233671-A1 · Aug 17, 2017 · US
Low ash lubricants with improved seal and corrosion performance
US-9719043-B2 · Aug 1, 2017 · US
Lubricant for magnetic recording medium, magnetic recording medium, manufacturing method of magnetic recording medium, and magnetic recording and reproducing device
US-9672857-B2 · Jun 6, 2017 · US
Low friction wear resistant graphene films
US-2017120293-A1 · May 4, 2017 · US
Solid-lubrication rolling bearing
US-9631672-B2 · Apr 25, 2017 · US
Coating composition for lubricating coating film
US-2017073605-A1 · Mar 16, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10M103/02?
- CPC C10M103/02 is the Cooperative Patent Classification code for “Carbon; Graphite.”
- How many patents are filed under CPC C10M103/02 (Carbon; Graphite)?
- Our database includes 179 publications tagged with this CPC code.
- Is patent activity under CPC C10M103/02 growing?
- Publication counts under this code: 11 in 2024 vs 9 in 2025 (latest complete years).