B22F 2302/45
Others, including non-metals
B22F2302/45 (Others, including non-metals) appears on 232 US grants and 408 published applications in this corpus.
Search patents in B22F- Granted patents
- 232
- Published applications
- 408
- Assignees
- 252
- Inventors
- 975
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 1 | 5 |
| 2013 | 0 | 4 |
| 2014 | 3 | 5 |
| 2015 | 0 | 12 |
| 2016 | 10 | 47 |
| 2017 | 20 | 101 |
| 2018 | 23 | 40 |
| 2019 | 43 | 20 |
| 2020 | 34 | 31 |
| 2021 | 20 | 27 |
| 2022 | 16 | 19 |
| 2023 | 17 | 32 |
| 2024 | 19 | 27 |
| 2025 | 15 | 14 |
| 2026 | 11 | 19 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Metal-Si based powder, method for producing same, metal-Si based sintered body, sputtering target, and metal-Si based thin film manufacturing method15 Sep 2026US 12,734,577 B2Tosoh Corporation
- High frequency low loss magnetic core and method of manufacture4 Aug 2026US 12,700,529 B2Powdermet, Inc.
- Passivated silver nanoparticle coatings and methods of making the same21 Jul 2026US 12,686,050 B2Arizona Board of Regents on behalf of Arizona State University
- Sintering composition21 Jul 2026US 12,686,052 B2Alpha Assembly Solutions Inc.
- Precipitation hardening powder metal composition19 May 2026US 12,629,750 B2GKN Sinter Metals, LLC
- Lithium metal powder, lithium metal anode, lithium ion battery, and preparation methods thereof8 Oct 2026US 2026/0307141 A1Xi An Technological University
- Iron-based mixed powder and oxygen reactant8 Oct 2026US 2026/0307144 A1Jfe Steel Corporation
- 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
- Additive manufacturing polymers with high metal inclusion content8 Oct 2026US 2026/0308813 A1The Research Foundation for The State University of New York
- Magnetic Beads1 Oct 2026US 2026/0302016 A1Seiko Epson Corporation
Most cited
By later US patents
- Production of substantially spherical metal powders40US 9,421,612 B2University of Utah Research Foundation · 2016
- Metal powder for 3D printers and preparation method for metal powder28US 10,065,240 B2Ningbo Guangbo New Nanomaterials Stock Co., Ltd. · 2018
- Production of substantially spherical metal powders28US 10,130,994 B2University of Utah Research Foundation · 2018
- Apparatus and method for the production of quantum particles23US 10,543,534 B2Amastan Technologies LLC · 2020
- Direct writing for additive manufacturing systems21US 9,533,451 B23D Systems, Inc. · 2017