Method for manufacturing a high strength steel product and steel product thereby obtained
US-2017321294-A1 · Nov 9, 2017 · US
characterised by the coating material
characterised by the coating 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 | C23C2/04 |
| Official title | characterised by the coating material |
| Display label | characterised by the coating material |
| Total patents | 373 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 24 |
| 2016 | 23 |
| 2017 | 30 |
| 2018 | 32 |
| 2019 | 34 |
| 2020 | 49 |
| 2021 | 37 |
| 2022 | 29 |
| 2023 | 34 |
| 2024 | 38 |
| 2025 | 30 |
| 2026 | 13 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flat steel product with an al-coating, method for producing the same, steel component and method for producing the same
US-2017260601-A1 · Sep 14, 2017 · US
Method for manufacturing wiring substrate and wiring substrate manufactured thereby
US-2017253975-A1 · Sep 7, 2017 · US
Steel sheet with hot dip galvanized zinc alloy coating and process to produce it
US-2017233859-A1 · Aug 17, 2017 · US
Hot dip galvanized and galvannealed steel sheet having excellent elongation properties
US-9708684-B2 · Jul 18, 2017 · US
Method for Producing an Ultra High Strength Coated or Not Coated Steel Sheet and Obtained Sheet
US-2017145536-A1 · May 25, 2017 · US
Substrate for hot-dip galvanizing or hot-dip galvannealing, production method therefor, and hot-dip galvanized steel sheet or hot-dip galvannealed steel sheet
US-2017137923-A1 · May 18, 2017 · US
Multi-layer substrate and fabrication method
US-2017114467-A1 · Apr 27, 2017 · US
Microfluidic surface processing device and method
US-9611528-B2 · Apr 4, 2017 · US
Microfluidic surface processing device and method
US-9611529-B2 · Apr 4, 2017 · US
Substrate liquid processing apparatus, substrate liquid processing method, and storage medium
US-2017037499-A1 · Feb 9, 2017 · US
High-strength hot-dip galvanized steel sheet and high-strength alloyed hot-dip galvanized steel sheet having excellent formability and small material anisotropy with ultimate tensile strength of 980 MPa or more
US-9540720-B2 · Jan 10, 2017 · US
Cooling apparatus for plated steel sheet
US-2017002451-A1 · Jan 5, 2017 · US
Steel sheet for containers and manufacturing method for same
US-9528187-B2 · Dec 27, 2016 · US
Activated aluminum fuel
US-2016355918-A1 · Dec 8, 2016 · US
Methods of Manufacturing Corrosion Resistant Bimetal Parts and Bimetal Parts Formed Therefrom
US-2016339540-A1 · Nov 24, 2016 · US
Method for Producing a Sheet having a ZnAlMg Coating with Optimized Wiping and corresponding Sheet
US-2016340767-A1 · Nov 24, 2016 · US
Manufacturing equipment for galvanized steel sheet, and manufacturing method of galvanized steel sheet
US-9487852-B2 · Nov 8, 2016 · US
Automobile part and method for manufacturing automobile part
US-2016318093-A1 · Nov 3, 2016 · US
Morpholine bath and method for chemically depositing a layer
US-2016312347-A1 · Oct 27, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C2/04?
- CPC C23C2/04 is the Cooperative Patent Classification code for “characterised by the coating material.”
- How many patents are filed under CPC C23C2/04 (characterised by the coating material)?
- Our database includes 373 publications tagged with this CPC code.
- Is patent activity under CPC C23C2/04 growing?
- Publication counts under this code: 38 in 2024 vs 30 in 2025 (latest complete years).