B22F 2009/0896
Particle transport, separation: process and apparatus
Official title: {particle transport, separation: process and apparatus}
B22F2009/0896 (Particle transport, separation: process and apparatus) appears on 49 US grants and 73 published applications in this corpus.
Search patents in B22F- Granted patents
- 49
- Published applications
- 73
- Assignees
- 64
- Inventors
- 198
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 2 |
| 2004 | 3 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 2 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 3 | 2 |
| 2011 | 0 | 1 |
| 2012 | 3 | 1 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 5 |
| 2021 | 1 | 5 |
| 2022 | 2 | 4 |
| 2023 | 4 | 8 |
| 2024 | 1 | 10 |
| 2025 | 1 | 10 |
| 2026 | 9 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device and method for producing metal powders21 Jul 2026US 12,686,054 B2L'Air Liquide Societe Anonyme Pour L'Etude Et L' Exploitation Des Procedes George Claude
- Powder satellite-reduction apparatus and method for gas atomization process14 Jul 2026US 12,678,859 B2Iowa State University Research Foundation, Inc.
- Thermophotovoltaic electrical power generator23 Jun 2026US 12,665,536 B2Brilliant Light Power, Inc.
- Systems and methods for partial sintering of powder to create larger powder particles for additive manufacturing processes19 May 2026US 12,629,749 B2Lawrence Livermore National Security, LLC
- Module for supplying additive manufacturing powder allowing the transfer of powder into a container under an inert atmosphere7 Apr 2026US 12,594,601 B2Addup
- Silicon-based composite of silicon-based phase composited with metal phases, and preparation method and use thereof8 Oct 2026US 2026/0307148 A1Hangzhou Xigu Technology Co., Ltd
- Powder satellite-reduction apparatus and method for gas atomization process24 Sep 2026US 2026/0284743 A1Iowa State University Research Foundation, Inc.
- Methods for partial sintering of powder to create larger powder particles for additive manufacturing processes17 Sep 2026US 2026/0273617 A1Lawrence Livermore National Security, LLC
- Method for producing an austenitic steel Fe-Cr-Ni strengthened by an oxide dispersion18 Jun 2026US 2026/0166622 A1Commissariat A L' Energie Atomique Et Aux Energies Alternatives
- Thermophotovoltaic electrical power generator18 Jun 2026US 2026/0171954 A1Brilliant Light Power, Inc.
Most cited
By later US patents
- Method and apparatus for producing powders22US 5,340,377 AAubert & Duval · 1994
- Apparatus and method for clean, rapidly solidified alloys19US 7,803,212 B2ATI Properties, Inc. · 2010
- Method and apparatus for producing powders17US 5,529,292 AAubert & Duval · 1996
- Water atomizer for low oxygen metal powders16US 4,080,126 AThe International Nickel Company, Inc. · 1978
- Method and apparatus for producing large diameter superalloy ingots16US 7,803,211 B2ATI Properties, Inc. · 2010