B22F 3/1291
Solid insert eliminated after consolidation
Official title: {Solid insert eliminated after consolidation}
B22F3/1291 (Solid insert eliminated after consolidation) appears on 38 US grants and 24 published applications in this corpus.
Search patents in B22F- Granted patents
- 38
- Published applications
- 24
- Assignees
- 37
- Inventors
- 96
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 3 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-metallic mechanical retention hoop24 Jun 2025US 12,341,384 B2DRS Naval Power Systems, Inc.
- Cermet fuel element and fabrication and applications thereof, including in thermal propulsion reactor19 Mar 2024US 11,935,661 B2BWXT Nuclear Energy, Inc.
- Method for manufacturing parts with built-in channel19 Feb 2019US 10,207,324 B2Ninghai Daya Precision Machinery Co., Ltd.
- Method and apparatus for separating a canister and component31 Jul 2018US 10,035,189 B2ROLLS-ROYCE plc
- Powder green compact, sintered compact and processes for producing them3 Sep 2013US 8,524,147 B2Alloy Industries Co., Ltd.
- 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
- Multi-metallic mechanical retention hoop and techniques for manufacturing thereof13 Nov 2025US 2025/0350161 A1DRS Naval Power Systems, Inc.
- Cermet fuel element and fabrication and applications thereof, including in thermal propulsion reactor12 Dec 2024US 2024/0412882 A1BWXT Nuclear Energy, Inc.
- Multi-metallic mechanical retention hoop and techniques for manufacturing thereof16 Mar 2023US 2023/0078127 A1DRS Naval Power Systems, Inc.
- Cermet fuel element and fabrication and applications thereof, including in thermal propulsion reactor14 Apr 2022US 2022/0115151 A1BWXT Advanced Technologies LLC
Most cited
By later US patents
- Process of making a molded refractory article99US 5,989,476 A3D Systems, Inc. · 1999
- Method of molding green bodies88US 5,792,403 AKennametal Inc. · 1998
- Composite cermet articles and method of making81US 5,789,686 AKennametal Inc. · 1998
- Hot consolidation of powder metal-floating shaping inserts80US 4,526,748 AKelsey-Hayes Company · 1985
- Method of making dispersion strengthened metal bodies and product38US 4,478,787 ASCM Corporation · 1984