C23C 2/0034
Details related to elements immersed in bath
Official title: {Details related to elements immersed in bath}
C23C2/0034 (Details related to elements immersed in bath) appears on 257 US grants and 204 published applications in this corpus.
Search patents in C23C- Granted patents
- 257
- Published applications
- 204
- Assignees
- 120
- Inventors
- 667
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 10 | 0 |
| 1996 | 8 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 1 |
| 2002 | 2 | 1 |
| 2003 | 5 | 7 |
| 2004 | 3 | 8 |
| 2005 | 4 | 4 |
| 2006 | 2 | 4 |
| 2007 | 1 | 6 |
| 2008 | 2 | 4 |
| 2009 | 5 | 3 |
| 2010 | 1 | 12 |
| 2011 | 4 | 7 |
| 2012 | 2 | 3 |
| 2013 | 7 | 11 |
| 2014 | 7 | 6 |
| 2015 | 8 | 15 |
| 2016 | 10 | 5 |
| 2017 | 12 | 11 |
| 2018 | 5 | 13 |
| 2019 | 9 | 17 |
| 2020 | 10 | 12 |
| 2021 | 11 | 18 |
| 2022 | 12 | 12 |
| 2023 | 12 | 9 |
| 2024 | 13 | 9 |
| 2025 | 9 | 4 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thickness control manifold for molten lithium dip coating6 Oct 2026US 12,753,478 B2GM Global Technology Operations LLC
- Hot dip coating device and method7 Apr 2026US 12,595,541 B2Tata Steel Nederland Technology B.V.
- Apparatus and method for dip coating a metal strip using a moveable overflow31 Mar 2026US 12,590,343 B2ArcelorMittal
- Coated steel substrate13 Jan 2026US 12,522,909 B2ArcelorMittal
- Method for coating a metal layer such as lithium metal on a web such as a current collector foil9 Dec 2025US 12,494,470 B2GM Global Technology Operations LLC
- A hot dip coating device and a method of operating thereof9 Jul 2026US 2026/0193766 A1Tata Steel Ijmuiden B.V.
- Systems and methods for galvanizing objects19 Mar 2026US 2026/0078479 A1Commercial Metals Company
- Thickness control manifold for molten lithium dip coating25 Dec 2025US 2025/0389006 A1GM Global Technology Operations LLC
- Snout control system, and hot-dip galvanizing equipment comprising same30 Oct 2025US 2025/0333832 A1Hyundai Steel Company
- Dehydrogenation apparatus, steel sheet production system, and method of producing steel sheet5 Jun 2025US 2025/0179622 A1Jfe Steel Corporation
Most cited
By later US patents
- Monolithic jet column reactor pump113US 5,863,314 AAlphatech, Inc. · 1999
- Quick change conveyor roll sleeve assembly and method93US 8,915,830 B2Pyrotek, Inc. · 2014
- Galvanizing bath apparatus87US 8,475,594 B2Pyrotek, Inc. · 2013
- Quick change conveyor roll sleeve assembly and method71US 9,193,532 B2Pyrotek, Inc. · 2015
- Continuous hot-dip plating apparatus34US 5,072,689 AHitachi, Ltd. · 1991