B22F 3/17
Manufacture of workpieces or articles from metallic powder characterised by the manner
Official title: by forging
B22F3/17 (Manufacture of workpieces or articles from metallic powder characterised by the manner) appears on 147 US grants and 188 published applications in this corpus.
Search patents in B22F- Granted patents
- 147
- Published applications
- 188
- Assignees
- 125
- Inventors
- 480
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 2 |
| 2008 | 4 | 2 |
| 2009 | 0 | 4 |
| 2010 | 1 | 6 |
| 2011 | 0 | 10 |
| 2012 | 3 | 5 |
| 2013 | 3 | 4 |
| 2014 | 3 | 5 |
| 2015 | 6 | 18 |
| 2016 | 3 | 23 |
| 2017 | 5 | 15 |
| 2018 | 12 | 12 |
| 2019 | 17 | 14 |
| 2020 | 7 | 12 |
| 2021 | 10 | 9 |
| 2022 | 9 | 9 |
| 2023 | 7 | 7 |
| 2024 | 8 | 9 |
| 2025 | 6 | 13 |
| 2026 | 6 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of manufacturing permanent magnets6 Oct 2026US 12,755,879 B2
- Stainless steel foil with flattening film9 Jun 2026US 12,649,965 B2Nippon Steel Chemical & Material Co., Ltd.
- Precipitation hardening powder metal composition19 May 2026US 12,629,750 B2GKN Sinter Metals, LLC
- Alloy material, alloy product formed of alloy material, and mechanical device including alloy product12 May 2026US 12,624,425 B2Proterial, Ltd.
- Temperature control system for additive manufacturing and method for same17 Feb 2026US 12,551,972 B2General Electric Company
- Tungsten carbide alloy filament and preparation method therefor, and heating device17 Sep 2026US 2026/0275463 A1Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd.
- Powder metal forging heat sampling component16 Oct 2025US 2025/0321212 A1
- Method for manufacturing an article from a consolidated metallic powder composition25 Sep 2025US 2025/0296147 A1The Boeing Company
- Method for producing a cooling device17 Jul 2025US 2025/0229328 A1Miba Sinter Austria GmbH
- Cooling device17 Jul 2025US 2025/0233041 A1Miba Sinter Austria GmbH
Most cited
By later US patents
- Fabricating techniques for surgical stapler anvils550US 11,045,192 B2Cilag GmbH International · 2021
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation253US 9,943,918 B2Powdermet, Inc. · 2018
- FCC materials of aluminum, cobalt and nickel, and products made therefrom120US 10,161,021 B2Arconic Inc. · 2018
- Fcc materials of aluminum, cobalt, iron and nickel, and products made therefrom120US 10,202,673 B2Arconic Inc. · 2019
- Multifunctional high strength metal composite materials62US 8,535,604 B12013