B22D 11/108
Feeding additives, powders, or the like
B22D11/108 (Feeding additives, powders, or the like) appears on 95 US grants and 95 published applications in this corpus.
Search patents in B22D- Granted patents
- 95
- Published applications
- 95
- Assignees
- 76
- Inventors
- 248
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 7 |
| 2010 | 1 | 5 |
| 2011 | 2 | 5 |
| 2012 | 8 | 7 |
| 2013 | 4 | 4 |
| 2014 | 1 | 0 |
| 2015 | 4 | 6 |
| 2016 | 3 | 10 |
| 2017 | 6 | 7 |
| 2018 | 3 | 3 |
| 2019 | 5 | 3 |
| 2020 | 6 | 2 |
| 2021 | 2 | 3 |
| 2022 | 5 | 8 |
| 2023 | 4 | 2 |
| 2024 | 7 | 5 |
| 2025 | 3 | 4 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous casting process of metal25 Aug 2026US 12,715,034 B2Arcelormittal Investigacion Y Desarrollo, S.L.
- Casting apparatus and casting method for production of metal matrix composite materials30 Dec 2025US 12,508,647 B2CMMC GmbH
- Copper-aluminum composite plate material prepared by aluminum liquid continuous casting and process thereof2 Dec 2025US 12,485,475 B2Guangzhou Zhongshan New Energy Technology Co., Ltd.
- Crystallizer for the continuous casting of a metal product, and corresponding casting method15 Jul 2025US 12,358,044 B2Danieli & C. Officine Meccaniche SpA
- Continuous casting process of metal3 Dec 2024US 12,157,165 B2ArcelorMittal
- Continuous casting equipment10 Sep 2026US 2026/0264141 A1
- Continuous casting mold, continuous casting machine, and continuous casting method13 Aug 2026US 2026/0233294 A1Nippon Steel Corporation
- Continuous casting equipment6 Aug 2026US 2026/0225152 A1
- Continuous casting equipment23 Jul 2026US 2026/0208260 A1
- Mold copper plate, continuous casting mold, and method for casting slab28 May 2026US 2026/0145226 A1Jfe Steel Corporation
Most cited
By later US patents
- Apparatus for treating metal melts with a purging gas during continuous casting123US 3,954,134 ARheinstahl Huettenwerke AG · 1976
- Method of manufacturing leaded free-cutting steel by continuous casting process21US 4,524,819 AMitsubishi Steel Mfg. Co., Ltd. · 1985
- Conveyor apparatus for delivering flux powder to the mold of a continuous casting installation20US 4,084,628 AConcast AG · 1978
- Method of production of a wire-shaped composite addition material18US 4,134,196 AHitachi Cable, Ltd. · 1979
- Apparatus for introducing elements into molten metal streams and casting in inert atmosphere13US 4,391,319 AKeystone Consolidated Industries, Inc. · 1983