C23C 2/285
For remelting the coating
Official title: {for remelting the coating}
C23C2/285 (For remelting the coating) appears on 67 US grants and 99 published applications in this corpus.
Search patents in C23C- Granted patents
- 67
- Published applications
- 99
- Assignees
- 24
- Inventors
- 245
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 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 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 2 |
| 2015 | 1 | 3 |
| 2016 | 2 | 9 |
| 2017 | 1 | 9 |
| 2018 | 5 | 6 |
| 2019 | 7 | 4 |
| 2020 | 10 | 5 |
| 2021 | 4 | 2 |
| 2022 | 3 | 3 |
| 2023 | 5 | 9 |
| 2024 | 8 | 14 |
| 2025 | 7 | 11 |
| 2026 | 7 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Steel sheet1 Sep 2026US 12,723,295 B2Nippon Steel Corporation
- Method for manufacturing hot-dip galvanized steel sheet5 May 2026US 12,618,132 B2Jfe Steel Corporation
- Clad steel plate, member, and production methods for same28 Apr 2026US 12,612,673 B2Jfe Steel Corporation
- Zn-plated hot stamped product10 Feb 2026US 12,546,012 B2Nippon Steel Corporation
- Low-carbon, low-alloy and high-formability dual-phase steel having tensile strength of greater than or equal to 590 MPa, hot-dip galvanized dual-phase steel, and manufacturing method therefor3 Feb 2026US 12,540,365 B2Baoshan Iron & Steel Co., Ltd.
- Coated steel sheet, member, and methods for producing the same1 Oct 2026US 2026/0297713 A1Jfe Steel Corporation
- Steel sheet and manufacturing method thereof1 Oct 2026US 2026/0297715 A1Posco
- Hot dipping and high-temperature austenitizing technologies-based zinc-aluminum-magnesium coated steel sheet to be stamped, preparation method therefor and use thereof1 Oct 2026US 2026/0297720 A1Bengang Steel Plates Co., Ltd.
- Steel sheet, member, and methods for producing the same24 Sep 2026US 2026/0286459 A1Jfe Steel Corporation
- Method for manufacturing hot-dip galvanized steel sheet24 Sep 2026US 2026/0286490 A1Jfe Steel Corporation
Most cited
By later US patents
- Sheet metal with an aluminum-containing coating having low emissivity24US 6,207,299 B1Sollac · 2001
- Galvannealed steel sheet with distinguished anti-powdering and anti-flaking properties and process for producing the same18US 5,049,453 ANippon Steel Corporation · 1991
- Tinned steel sheet having a high degree of corrosion resistance and a method of producing the same12US 4,731,301 ANippon Steel Corporation · 1988
- Production facility and production process for hot dip galvannealed steel plate8US 8,844,462 B2Nippon Steel & Sumitomo Metal Corporation · 2014
- High-strength galvanized steel sheet and method for producing the same4US 10,450,642 B2Jfe Steel Corporation · 2019