B23K 26/144
The fluid stream containing particles
Official title: the fluid stream containing particles, e.g. powder
B23K26/144 (The fluid stream containing particles) appears on 510 US grants and 716 published applications in this corpus.
Search patents in B23K- Granted patents
- 510
- Published applications
- 716
- Assignees
- 303
- Inventors
- 1,325
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 7 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 2 |
| 2002 | 7 | 7 |
| 2003 | 8 | 3 |
| 2004 | 5 | 5 |
| 2005 | 6 | 9 |
| 2006 | 7 | 9 |
| 2007 | 2 | 11 |
| 2008 | 4 | 13 |
| 2009 | 3 | 14 |
| 2010 | 5 | 7 |
| 2011 | 7 | 21 |
| 2012 | 4 | 11 |
| 2013 | 3 | 9 |
| 2014 | 10 | 6 |
| 2015 | 10 | 31 |
| 2016 | 19 | 71 |
| 2017 | 16 | 93 |
| 2018 | 22 | 66 |
| 2019 | 52 | 49 |
| 2020 | 52 | 41 |
| 2021 | 34 | 67 |
| 2022 | 34 | 47 |
| 2023 | 37 | 46 |
| 2024 | 41 | 38 |
| 2025 | 34 | 31 |
| 2026 | 17 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method of reprocessing metal product25 Aug 2026US 12,715,071 B2Dmg Mori Co., Ltd.
- Three-dimensional additive manufacturing device, control method, and program18 Aug 2026US 12,708,941 B2Nidec Machine Tool Corporation
- Variable print chamber walls for powder bed fusion additive manufacturing11 Aug 2026US 12,703,145 B2Seurat Technologies, Inc.
- Article having a heat-insulating coating system7 Jul 2026US 12,676,320 B2Forschungszentrum Julich GmbH
- Method and device for laser cladding with a primary and a secondary laser energy1 Oct 2026US 2026/0295731 A1TRUMPF Laser- und Systemtechnik GmbH
- System And Method For High Power Diode Based Additive Manufacturing17 Sep 2026US 2026/0273840 A1Lawrence Livermore National Security, LLC
- System and method for processing or joining materials and their their application23 Jul 2026US 2026/0214779 A1Eurotek International Spolka Z Ograniczona Odpowiedzialnoscia
- Additive manufacturing apparatus16 Jul 2026US 2026/0199978 A1Mitsubishi Electric Corporation
- Chamber Systems For Additive Manufacturing9 Jul 2026US 2026/0192513 A1Seurat Technologies, Inc.
Most cited
By later US patents
- Laser production of articles from powders454US 5,837,960 AThe Regents of the University of California · 1998
- Method and system for producing complex-shape objects271US 6,046,426 ASandia Corporation · 2000
- Apparatuses, systems and methods for three-dimensional printing262US 9,254,535 B2Velo3D, Inc. · 2016
- Skillful three-dimensional printing197US 10,071,422 B2Velo3D, Inc. · 2018
- Apparatuses, systems and methods for three-dimensional printing197US 9,346,127 B2Velo3D, Inc. · 2016