C23C 2/523
Bath level or amount
Official title: {Bath level or amount}
C23C2/523 (Bath level or amount) appears on 10 US grants and 13 published applications in this corpus.
Search patents in C23C- Granted patents
- 10
- Published applications
- 13
- Assignees
- 6
- Inventors
- 37
- Latest grant
- 21 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 2 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus for dip-coating a metal strip using a movable overflow21 Feb 2023US 11,584,980 B2ArcelorMittal
- Apparatus for the continuous hot dip coating of a metal strip including rotatable pouring box and associated method19 Oct 2021US 11,149,336 B2ArcelorMittal
- Apparatus for the continuous hot dip coating of a metal strip with rear pouring compartment optimally angled with the passage plane of the metal strip9 Mar 2021US 10,941,474 B2ArcelorMittal
- Apparatus for the continuous hot-dip coating of metal strip29 Aug 2017US 9,745,653 B2ThyssenKrupp Steel Europe AG
- Device for applying a coating to an extended article28 Jun 2016US 9,376,739 B2
- Snout control system, and hot-dip galvanizing equipment comprising same30 Oct 2025US 2025/0333832 A1Hyundai Steel Company
- Device for cleaning a snout in a hot-dip galvanization installation3 Apr 2025US 2025/0109472 A1John Cockerill S.A.
- Method for dip-coating a metal strip17 Jun 2021US 2021/0180171 A1ArcelorMittal
- Apparatus for the Continuous Hot Dip Coating of a Metal Strip and associated Method16 May 2019US 2019/0144982 A1ArcelorMittal
- Apparatus for the Continuous Hot Dip Coating of a Metal Strip, and associated Method28 Feb 2019US 2019/0062888 A1ArcelorMittal
Most cited
By later US patents
- Method and an apparatus in hot-dip galvanizing5US 5,020,779 A1991
- Apparatus for the continuous hot-dip coating of metal strip5US 9,745,653 B2ThyssenKrupp Steel Europe AG · 2017
- Apparatus for the continuous hot dip coating of a metal strip including rotatable pouring box and associated method3US 11,149,336 B2ArcelorMittal · 2021
- Apparatus for dip-coating a metal strip using a movable overflow3US 11,584,980 B2ArcelorMittal · 2023
- Apparatus for the continuous hot dip coating of a metal strip with rear pouring compartment optimally angled with the passage plane of the metal strip2US 10,941,474 B2ArcelorMittal · 2021