Method and device for rinsing an overflow chamber at the bath-side end of a snout of a hot-dip coating device
US-11850634-B2 · Dec 26, 2023 · US
Removing excess of molten coatings; Controlling or regulating the coating thickness
Removing excess of molten coatings; Controlling or regulating the coating thickness · 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 | C23C2/14 |
| Official title | Removing excess of molten coatings; Controlling or regulating the coating thickness |
| Display label | Removing excess of molten coatings; Controlling or regulating the coating thickness |
| Total patents | 83 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 7 |
| 2019 | 5 |
| 2020 | 7 |
| 2021 | 6 |
| 2022 | 13 |
| 2023 | 11 |
| 2024 | 11 |
| 2025 | 7 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Corrosion protection with Al/Zn-based coatings
US-11807941-B2 · Nov 7, 2023 · US
Continuous hot dip galvanizing apparatus
US-11649520-B2 · May 16, 2023 · US
Method for manufacturing zinc alloy plated steel material having excellent surface quality and corrosion resistance
US-11643714-B2 · May 9, 2023 · US
Steel sheet having a hot-dip Zn—Al—Mg-based coating film excellent in terms of surface appearance and method of manufacturing the same
US-11618938-B2 · Apr 4, 2023 · US
Corrosion protection with al/zn-based coatings
US-2023098046-A1 · Mar 30, 2023 · US
Zinc alloy-plated steel having excellent corrosion resistance and surface smoothness
US-11572607-B2 · Feb 7, 2023 · US
Zinc alloy plated steel material having excellent corrosion resistance after being processed
US-11566314-B2 · Jan 31, 2023 · US
Hot-dipped galvanized steel sheet having excellent bending workability and corrosion resistance and manufacturing method therefor
US-2023019786-A1 · Jan 19, 2023 · US
Continuous hot dip galvanizing apparatus
US-2022403480-A1 · Dec 22, 2022 · US
Highly corrosion-resistant plated steel sheet having excellent plating adhesion and resistance to liquid metal embrittlement
US-11530470-B2 · Dec 20, 2022 · US
Method for coating a component of a turbomachine
US-2022380931-A1 · Dec 1, 2022 · US
Corrosion protection with Al/Zn-based coatings
US-11512377-B2 · Nov 29, 2022 · US
Metal-coated steel strip
US-2022364215-A1 · Nov 17, 2022 · US
Method for producing galvannealed steel sheet, and continuous hot dip galvanizing apparatus
US-11459631-B2 · Oct 4, 2022 · US
Wiping device and hot-dip plating device using same
US-11447853-B2 · Sep 20, 2022 · US
Zinc alloy plated steel material having excellent surface quality and corrosion resistance, and method for manufacturing same
US-2022251696-A1 · Aug 11, 2022 · US
Method and Device for Rinsing an Overflow Chamber at the Bath-Side End of a Snout of a Hot-Dip Coating Device
US-2022213582-A1 · Jul 7, 2022 · US
Coated metal band having an improved appearance
US-11371128-B2 · Jun 28, 2022 · US
Support tooling for porous preforms to be infiltrated and oven using such a tooling
US-2022170143-A1 · Jun 2, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C23C2/14?
- CPC C23C2/14 is the Cooperative Patent Classification code for “Removing excess of molten coatings; Controlling or regulating the coating thickness.”
- How many patents are filed under CPC C23C2/14 (Removing excess of molten coatings; Controlling or regulating the coating thickness)?
- Our database includes 83 publications tagged with this CPC code.
- Is patent activity under CPC C23C2/14 growing?
- Publication counts under this code: 11 in 2024 vs 7 in 2025 (latest complete years).