Deposition of wear resistant nickel-tungsten plating systems
US-2019292678-A1 · Sep 26, 2019 · US
Metals; Alloys
Metals; Alloys · 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 | C10M103/04 |
| Official title | Metals; Alloys |
| Display label | Metals; Alloys |
| Total patents | 104 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 15 |
| 2016 | 19 |
| 2017 | 12 |
| 2018 | 12 |
| 2019 | 10 |
| 2020 | 11 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Slide member
US-10260491-B2 · Apr 16, 2019 · US
Working fluid composition for refrigerator
US-10144855-B2 · Dec 4, 2018 · US
Method for lubricating surfaces
US-2018258364-A1 · Sep 13, 2018 · US
Lubricating oil compositions
US-2018251700-A1 · Sep 6, 2018 · US
Self-lubricating composite coating
US-10047450-B2 · Aug 14, 2018 · US
Sliding machine
US-10030207-B2 · Jul 24, 2018 · US
Superlubricating graphene and graphene oxide films
US-2018171251-A1 · Jun 21, 2018 · US
Implant and method for production thereof
US-2018161144-A1 · Jun 14, 2018 · US
Method to Produce Catalytically Active Nanocomposite Coatings
US-2018163155-A1 · Jun 14, 2018 · US
Sliding member
US-9957457-B2 · May 1, 2018 · US
Implant and method for production thereof
US-9913707-B2 · Mar 13, 2018 · US
Method for coating surface of moving part of vehicle and moving part of vehicle manufactured by the same
US-2018056623-A1 · Mar 1, 2018 · US
Superlubricating graphene and graphene oxide films
US-9890345-B2 · Feb 13, 2018 · US
Bearing element and turbomachine with a bearing element
US-2017363100-A1 · Dec 21, 2017 · US
Method to produce catalytically active nanocomposite coatings
US-9845441-B2 · Dec 19, 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
Self-lubricating composite coating
US-2017298528-A1 · Oct 19, 2017 · US
Sliding system
US-9790447-B2 · Oct 17, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10M103/04?
- CPC C10M103/04 is the Cooperative Patent Classification code for “Metals; Alloys.”
- How many patents are filed under CPC C10M103/04 (Metals; Alloys)?
- Our database includes 104 publications tagged with this CPC code.
- Is patent activity under CPC C10M103/04 growing?
- Publication counts under this code: 5 in 2024 vs 5 in 2025 (latest complete years).