B22D 11/1246
Nozzles
Official title: {Nozzles; Spray heads}
B22D11/1246 (Nozzles) appears on 79 US grants and 74 published applications in this corpus.
Search patents in B22D- Granted patents
- 79
- Published applications
- 74
- Assignees
- 58
- Inventors
- 259
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 2 |
| 2005 | 2 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 2 | 3 |
| 2016 | 3 | 5 |
| 2017 | 1 | 4 |
| 2018 | 1 | 3 |
| 2019 | 4 | 2 |
| 2020 | 3 | 8 |
| 2021 | 7 | 8 |
| 2022 | 2 | 6 |
| 2023 | 6 | 6 |
| 2024 | 7 | 4 |
| 2025 | 1 | 7 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and spraying apparatus for the thermal surface treatment of a metal product28 Jan 2025US 12,208,442 B2SMS group GmbH
- Training-free data-driven method for input-output modeling of complex process10 Dec 2024US 12,162,066 B2Nucor Corporation
- Method for producing ultra-thin hot-rolled strip steel12 Nov 2024US 12,139,773 B2Baoshan Iron & Steel Co., Ltd.
- Cooling pad assembly for a belt casting system10 Sep 2024US 12,083,585 B2Novelis Inc.
- Controlled nozzle cooling (CNC) of sand casting30 Jul 2024US 12,048,960 B2
- Continuous casting plant for a metal product and related process8 Oct 2026US 2026/0307139 A1Danieli & C. Officine Meccaniche SpA
- Method for manufacturing high-chromium (cr) molten steel, method for manufacturing cast piece, and method for manufacturing press roll16 Apr 2026US 2026/0103769 A1Posco
- Steel continuous-casting machine and steel continuous-casting method15 Jan 2026US 2026/0014617 A1Jfe Steel Corporation
- Systems and methods for steam condensation in aluminum direct chill casting pit18 Dec 2025US 2025/0381596 A1Novelis Inc.
- Mold for continuous casting of metal strands23 Oct 2025US 2025/0326028 A1Dubai Aluminium Pjsc
Most cited
By later US patents
- Nozzle to provide fan-shaped spray pattern32US 4,591,099 ASpraying Systems Co. · 1986
- Cooling mechanism for use in continuous metal casting27US 4,567,934 AKabushiki Kaisha Kobe Seiko Sho · 1986
- Method for cooling a continuously cast strand26US 3,935,896 AConcast AG · 1976
- Cooling continuously cast ingots26US 4,136,527 AMannesmann Aktiengesellschaft · 1979
- Fluid atomizing fan spray nozzle24US 6,036,116 AColtec Industries Inc. · 2000