B22F 2999/00
Aspects linked to processes or compositions used in powder metallurgy
B22F2999/00 (Aspects linked to processes or compositions used in powder metallurgy) appears on 6,303 US grants and 8,563 published applications in this corpus.
Search patents in B22F- Granted patents
- 6,303
- Published applications
- 8,563
- Assignees
- 2,791
- Inventors
- 15,837
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 11 | 0 |
| 1978 | 7 | 0 |
| 1979 | 2 | 0 |
| 1980 | 9 | 0 |
| 1981 | 9 | 0 |
| 1982 | 11 | 0 |
| 1983 | 17 | 0 |
| 1984 | 15 | 0 |
| 1985 | 8 | 0 |
| 1986 | 11 | 0 |
| 1987 | 13 | 0 |
| 1988 | 13 | 0 |
| 1989 | 20 | 0 |
| 1990 | 23 | 0 |
| 1991 | 22 | 0 |
| 1992 | 19 | 0 |
| 1993 | 20 | 0 |
| 1994 | 19 | 0 |
| 1995 | 22 | 0 |
| 1996 | 36 | 0 |
| 1997 | 38 | 0 |
| 1998 | 70 | 0 |
| 1999 | 95 | 0 |
| 2000 | 100 | 0 |
| 2001 | 101 | 16 |
| 2002 | 111 | 138 |
| 2003 | 125 | 137 |
| 2004 | 109 | 200 |
| 2005 | 79 | 160 |
| 2006 | 74 | 146 |
| 2007 | 101 | 146 |
| 2008 | 80 | 193 |
| 2009 | 86 | 167 |
| 2010 | 132 | 212 |
| 2011 | 98 | 185 |
| 2012 | 134 | 189 |
| 2013 | 125 | 145 |
| 2014 | 132 | 146 |
| 2015 | 122 | 238 |
| 2016 | 132 | 341 |
| 2017 | 171 | 508 |
| 2018 | 227 | 598 |
| 2019 | 317 | 623 |
| 2020 | 412 | 669 |
| 2021 | 446 | 877 |
| 2022 | 532 | 839 |
| 2023 | 580 | 655 |
| 2024 | 593 | 514 |
| 2025 | 444 | 334 |
| 2026 | 221 | 187 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reactive metal powders in-flight heat treatment processes6 Oct 2026US 12,752,340 B2AP&C Advanced Powders & Coatings, Inc.
- Composite powder with iron based particles coated with graphene material6 Oct 2026US 12,752,342 B2GraphMaTech AB
- Chemical vapor deposition during additive manufacturing6 Oct 2026US 12,753,509 B2General Electric Company
- Method of manufacturing permanent magnets6 Oct 2026US 12,755,879 B2
- Bimetallic fluorescent nanocomposites for cancer theranostics29 Sep 2026US 12,746,598 B2Council of Scientific and Industrial Research
- Durable metal-mxene composites and methods of making the same8 Oct 2026US 2026/0307145 A1The University of Chicago
- Low iron loss fe-based amorphous alloy having high saturation magnetization value8 Oct 2026US 2026/0308737 A1Chang Sung Co.
- Additive manufacturing polymers with high metal inclusion content8 Oct 2026US 2026/0308813 A1The Research Foundation for The State University of New York
- Rare earth sintered magnet, method for producing rare earth sintered magnet, rotor, and rotary machine8 Oct 2026US 2026/0311916 A1Mitsubishi Electric Corporation
- Method of manufacturing a coil component1 Oct 2026US 2026/0295668 A1Murata Manufacturing Co., Ltd.
Most cited
By later US patents
- Multiple electrode ablation apparatus1,035US 5,536,267 AZoMed International · 1996
- Fabricating multi-part assemblies597US 9,815,118 B1Desktop Metal, Inc. · 2017
- High power ultrasonic reactor for sonochemical applications392US 7,157,058 B2Nano-Size Ltd. · 2007
- Carbon fibrils, method for producing same and compositions containing same361US 4,663,230 AHyperion Catalysis International, Inc. · 1987
- Laser-produced porous surface342US 7,537,664 B2Howmedica Osteonics Corp. · 2009