B22F 3/1208
Containers or coating used therefor
Official title: {Containers or coating used therefor}
B22F3/1208 (Containers or coating used therefor) appears on 391 US grants and 163 published applications in this corpus.
Search patents in B22F- Granted patents
- 391
- Published applications
- 163
- Assignees
- 252
- Inventors
- 756
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 7 | 0 |
| 1978 | 13 | 0 |
| 1979 | 7 | 0 |
| 1980 | 8 | 0 |
| 1981 | 7 | 0 |
| 1982 | 8 | 0 |
| 1983 | 8 | 0 |
| 1984 | 11 | 0 |
| 1985 | 9 | 0 |
| 1986 | 13 | 0 |
| 1987 | 8 | 0 |
| 1988 | 17 | 0 |
| 1989 | 12 | 0 |
| 1990 | 15 | 0 |
| 1991 | 20 | 0 |
| 1992 | 10 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 12 | 0 |
| 1996 | 7 | 0 |
| 1997 | 9 | 0 |
| 1998 | 13 | 0 |
| 1999 | 16 | 0 |
| 2000 | 16 | 0 |
| 2001 | 13 | 3 |
| 2002 | 7 | 3 |
| 2003 | 5 | 2 |
| 2004 | 3 | 5 |
| 2005 | 2 | 6 |
| 2006 | 1 | 7 |
| 2007 | 2 | 6 |
| 2008 | 4 | 4 |
| 2009 | 3 | 6 |
| 2010 | 4 | 2 |
| 2011 | 4 | 13 |
| 2012 | 3 | 2 |
| 2013 | 3 | 4 |
| 2014 | 2 | 6 |
| 2015 | 5 | 10 |
| 2016 | 4 | 11 |
| 2017 | 3 | 7 |
| 2018 | 7 | 7 |
| 2019 | 4 | 7 |
| 2020 | 8 | 18 |
| 2021 | 7 | 8 |
| 2022 | 5 | 6 |
| 2023 | 11 | 5 |
| 2024 | 6 | 10 |
| 2025 | 6 | 2 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for preparing aluminum-based tubular target21 Apr 2026US 12,605,763 B2
- Near net shape fabrication of anisotropic magnet using hot roll method24 Feb 2026US 12,558,724 B2Iowa State University Research Foundation, Inc.
- Method for continuous manufacturing of permanent magnets3 Feb 2026US 12,542,236 B2Advanced Magnet Lab, Inc.
- Method for the obtaining of cost effective geometrically complex pieces11 Nov 2025US 12,465,974 B2Valls Besitz GmbH
- Method of making cermet or cemented carbide powder12 Aug 2025US 12,383,956 B2Sandvik Intellectual Property AB
- Barrel as well as method for the manufacturing of barrel segments and method for the manufacturing of a barrel and a firing device comprising a barrel13 Aug 2026US 2026/0233305 A1Bae Systems Bofors AB
- Near net shape fabrication of anisotropic magnet using hot roll method13 Aug 2026US 2026/0233306 A1Iowa State University Research Foundation, Inc.
- Method of cooling sheet5 Feb 2026US 2026/0034583 A1Valls Besitz GmbH
- Multi-metallic mechanical retention hoop and techniques for manufacturing thereof13 Nov 2025US 2025/0350161 A1DRS Naval Power Systems, Inc.
- In situ partially degradable separation interface for fabrication of complex near net shape objects by pressure assisted sintering6 Feb 2025US 2025/0042083 A1San Diego State University
Most cited
By later US patents
- Method of manufacturing bits, bit components and other articles of manufacture165US 6,209,420 B1Baker Hughes Incorporated · 2001
- Laser-directed fabrication of full-density metal articles using hot isostatic processing164US 5,640,667 ABoard of Regents, The University of Texas System · 1997
- Process for the densification of material preforms143US 4,744,943 AThe Dow Chemical Company · 1988
- Bit manufacturing method135US 6,073,518 ABaker Hughes Incorporated · 2000
- Self-sealing fluid die129US 4,656,002 AROC-Tec, Inc. · 1987