B22F 2304/058
Particle size above 300 nm up to 1 micrometer
B22F2304/058 (Particle size above 300 nm up to 1 micrometer) appears on 69 US grants and 137 published applications in this corpus.
Search patents in B22F- Granted patents
- 69
- Published applications
- 137
- Assignees
- 100
- Inventors
- 358
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 4 |
| 2016 | 3 | 10 |
| 2017 | 3 | 5 |
| 2018 | 2 | 8 |
| 2019 | 7 | 12 |
| 2020 | 5 | 9 |
| 2021 | 2 | 10 |
| 2022 | 9 | 14 |
| 2023 | 9 | 14 |
| 2024 | 5 | 23 |
| 2025 | 12 | 16 |
| 2026 | 12 | 10 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Copper particles and method for manufacturing same22 Sep 2026US 12,741,312 B2Mitsui Kinzoku Company, Limited
- 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
- Solder alloy composition, its preparation method and uses in room-temperature rapid solid-state soldering21 Jul 2026US 12,686,083 B2City University of Hong Kong
- Alloy powder and preparation method therefor26 May 2026US 12,636,701 B2LG Electronics Inc.
- Copper powder, and method for manufacturing copper powder19 May 2026US 12,629,753 B2JX Advanced Metals Corporation
- Composite copper particles, method for producing same, and use of same8 Oct 2026US 2026/0307142 A1Ishihara Sangyo Kaisha, Ltd.
- 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
- Silver powder13 Aug 2026US 2026/0233301 A1Dowa Electronics Materials Co., Ltd.
- Unsupported bimetallic particulate material2 Jul 2026US 2026/0183838 A1Heraeus Precious Metals GmbH & Co. KG
- Zeolite-based sulfur sensitive detector4 Jun 2026US 2026/0153445 A1King Fahd University of Petroleum and Minerals
Most cited
By later US patents
- Metal powder, ultraviolet ray curable ink jet composition and recorded object5US 9,321,928 B2Seiko Epson Corporation · 2016
- Metal powder, ultraviolet ray curable ink jet composition and recorded object3US 9,441,126 B2Seiko Epson Corporation · 2016
- Metal powder, ultraviolet ray curable ink jet composition and recorded object3US 9,650,524 B2Seiko Epson Corporation · 2017
- Core-shell particles, compositions incorporating the core-shell particles and methods of making the same2US 9,856,359 B2The Boeing Company · 2018
- Silver particle synthesizing method, silver particles, conductive paste producing method, and conductive paste1US 10,201,852 B2Osaka University · 2019