B22F 2301/052
Aluminium
B22F2301/052 (Aluminium) appears on 316 US grants and 609 published applications in this corpus.
Search patents in B22F- Granted patents
- 316
- Published applications
- 609
- Assignees
- 332
- Inventors
- 1,314
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 0 | 5 |
| 2014 | 1 | 4 |
| 2015 | 2 | 4 |
| 2016 | 8 | 22 |
| 2017 | 9 | 44 |
| 2018 | 7 | 45 |
| 2019 | 17 | 54 |
| 2020 | 32 | 59 |
| 2021 | 35 | 71 |
| 2022 | 24 | 76 |
| 2023 | 50 | 64 |
| 2024 | 52 | 69 |
| 2025 | 45 | 52 |
| 2026 | 33 | 36 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Controlling stainless steel green body object deformation22 Sep 2026US 12,741,317 B2Peridot Print LLC
- Method for producing film25 Aug 2026US 12,715,038 B2LG Chem.Ltd.
- Alloy microstructure formation for chamber components7 Jul 2026US 12,673,363 B2APPLIED Materials.Inc.
- Method for preparing sintered anode aluminum foil and sintered anode aluminum foil7 Jul 2026US 12,673,365 B2Chongqing University
- Graphene material-metal nanocomposites and processes of making and using same7 Jul 2026US 12,674,225 B2The Research Foundation for The State University of New York
- Durable metal-mxene composites and methods of making the same8 Oct 2026US 2026/0307145 A1The University of Chicago
- Alloy microstructure formation for chamber components1 Oct 2026US 2026/0295665 A1APPLIED Materials.Inc.
- Multi-component sealing coating powder material and preparation method thereof1 Oct 2026US 2026/0297705 A1BGRIMM Advanced Materials Science & Technology Co., Ltd.
- High-strength metal-matrix composite and method for producing high-strength metal-matrix composite24 Sep 2026US 2026/0286474 A1Advanced Composite Corporation
- Recycling facility and recycling method for magnesium alloy17 Sep 2026US 2026/0275452 A1The Japan Steel Works, Ltd.
Most cited
By later US patents
- Production of substantially spherical metal powders40US 9,421,612 B2University of Utah Research Foundation · 2016
- Extruded powder metal compact35US 9,243,475 B2Baker Hughes Incorporated · 2016
- Production of substantially spherical metal powders28US 10,130,994 B2University of Utah Research Foundation · 2018
- Systems and methods for fabricating objects including amorphous metal using techniques akin to additive manufacturing20US 9,579,718 B2California Institute of Technology · 2017
- Method of controlling the corrosion rate of alloy particles, alloy particle with controlled corrosion rate, and articles comprising the particle20US 9,643,250 B2Baker Hughes Incorporated · 2017