B22D 11/07
Lubricating the moulds
B22D11/07 (Lubricating the moulds) appears on 95 US grants and 50 published applications in this corpus.
Search patents in B22D- Granted patents
- 95
- Published applications
- 50
- Assignees
- 68
- Inventors
- 221
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 6 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 1 |
| 2004 | 1 | 2 |
| 2005 | 3 | 3 |
| 2006 | 5 | 8 |
| 2007 | 3 | 1 |
| 2008 | 1 | 4 |
| 2009 | 2 | 0 |
| 2010 | 1 | 2 |
| 2011 | 1 | 2 |
| 2012 | 1 | 3 |
| 2013 | 3 | 2 |
| 2014 | 0 | 2 |
| 2015 | 1 | 0 |
| 2016 | 2 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 3 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 4 |
| 2023 | 4 | 3 |
| 2024 | 5 | 3 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System, apparatus, and method for providing casting gas in a direct chill casting mold12 May 2026US 12,623,279 B1Wagstaff, Inc.
- Crystallizer for the continuous casting of a metal product, and corresponding casting method15 Jul 2025US 12,358,044 B2Danieli & C. Officine Meccaniche SpA
- Mold for continuous casting and method of manufacturing continuous casting rod31 Dec 2024US 12,179,257 B2Resonac Corporation
- Ingot mould for continuous casting with a lubricant channel opening to the running surface23 Jul 2024US 12,042,857 B2Hertwich Engineering GmbH
- Support unit and continuous casting guide roll assembly including same14 May 2024US 11,980,930 B2Aktiebolaget Skf
- Continuous casting mold, continuous casting machine, and continuous casting method13 Aug 2026US 2026/0233294 A1Nippon Steel Corporation
- Mold for continuous casting of metal strands23 Oct 2025US 2025/0326028 A1Dubai Aluminium Pjsc
- Die for a continuous casting installation20 Feb 2025US 2025/0058374 A1Primetals Technologies Austria GmbH
- Ingot mould for continuous casting with a lubricant channel opening to the running surface7 Mar 2024US 2024/0075520 A1Hertwich Engineering GmbH
- Systems and methods of controlling gas flow in a mold in aluminum casting8 Feb 2024US 2024/0042518 A1Novelis Inc.
Most cited
By later US patents
- Process for direct chill casting of metals59US 4,157,728 AShowa Denko K. K. · 1979
- Direct chill metal casting apparatus and technique49US 4,598,763 AWagstaff Engineering, Inc. · 1986
- Method for the continuous casting of peritectic steels34US 5,592,988 ADanieli & C. Officine Meccaniche SpA · 1997
- Casting steel strip27US 5,934,359 ABHP Steel (JLA) Pty Ltd. · 1999
- Process and apparatus for direct chill casting21US 5,873,405 AAlcan International Limited · 1999