B22F 12/58
For changing the material composition
Official title: for changing the material composition, e.g. by mixing
B22F12/58 (For changing the material composition) appears on 129 US grants and 219 published applications in this corpus.
Search patents in B22F- Granted patents
- 129
- Published applications
- 219
- Assignees
- 122
- Inventors
- 474
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 2 |
| 2015 | 2 | 3 |
| 2016 | 1 | 4 |
| 2017 | 3 | 9 |
| 2018 | 0 | 9 |
| 2019 | 4 | 14 |
| 2020 | 13 | 12 |
| 2021 | 6 | 30 |
| 2022 | 7 | 33 |
| 2023 | 26 | 34 |
| 2024 | 27 | 31 |
| 2025 | 22 | 15 |
| 2026 | 13 | 14 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Series enabled multi-material extrusion technology29 Sep 2026US 12,747,129 B2Mosaic Manufacturing Ltd.
- Scalable additive manufacturing systems for handling complex feed materials25 Aug 2026US 12,715,175 B2Multiphasic Corporation
- Systems and methods for direct deposition of thixotropic alloys4 Aug 2026US 12,697,659 B2Goodrich Corporation
- Mixing device for producing a powder mixture14 Jul 2026US 12,678,756 B2EOS GmbH Electro Optical Systems
- Multimaterial powder bed patterning for additive manufacturing method14 Jul 2026US 12,679,026 B2Lawrence Livermore National Security, LLC
- Paste deposition system8 Oct 2026US 2026/0307152 A1Tritone Technologies Ltd.
- Adaptive overhaul with two braze material and ct scans17 Sep 2026US 2026/0273628 A1Pratt & Whitney Canada Corp.
- Cold spray additive manufacturing of multi-material electrical contacts30 Jul 2026US 2026/0216790 A1Eaton Intelligent Power Limited
- Apparatus And Method For 3D Printing With Material Including Solid Particles25 Jun 2026US 2026/0175515 A1Massivit 3D Printing Technologies Ltd
- System and method for additive metal casting18 Jun 2026US 2026/0166628 A1Magnus Metal Ltd.
Most cited
By later US patents
- Rapid prototyping and tooling system247US 6,405,095 B1Nanotek Instruments, Inc. · 2002
- Powder distribution in additive manufacturing135US 9,126,167 B2Arcam AB · 2015
- One-step rapid manufacturing of metal and composite parts82US 6,526,327 B2University of Central Florida · 2003
- Construction box for a rapid prototyping system79US 8,951,033 B2The ExOne Company · 2015
- Device for a layerwise manufacturing of a three-dimensional object72US 8,366,432 B2EOS GmbH Electro Optical Systems · 2013