B22F 2304/056
Particle size above 100 nm up to 300 nm
B22F2304/056 (Particle size above 100 nm up to 300 nm) appears on 92 US grants and 168 published applications in this corpus.
Search patents in B22F- Granted patents
- 92
- Published applications
- 168
- Assignees
- 109
- Inventors
- 369
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 3 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 3 | 10 |
| 2017 | 1 | 7 |
| 2018 | 5 | 19 |
| 2019 | 10 | 20 |
| 2020 | 5 | 18 |
| 2021 | 13 | 19 |
| 2022 | 12 | 14 |
| 2023 | 11 | 13 |
| 2024 | 9 | 12 |
| 2025 | 11 | 16 |
| 2026 | 9 | 9 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Bimetallic fluorescent nanocomposites for cancer theranostics29 Sep 2026US 12,746,598 B2Council of Scientific and Industrial Research
- Zirconia mill blank for dental cutting and machining and preparing method thereof22 Sep 2026US 12,740,847 B2Shofu Inc.
- Nickel-based superalloy mixed powder having zirconia for directed energy deposition, nickel-based superalloy directed energy deposition structure and method of manufacturing the same15 Sep 2026US 12,734,578 B2Dong-A University Research Foundation for Industry-Academy Cooperation
- Joint structure2 Jun 2026US 12,643,147 B2Mitsui Kinzoku Company, Limited
- Alloy powder and preparation method therefor26 May 2026US 12,636,701 B2LG Electronics Inc.
- Composite copper particles, method for producing same, and use of same8 Oct 2026US 2026/0307142 A1Ishihara Sangyo Kaisha, Ltd.
- Method for producing metal powder, and metal powder17 Sep 2026US 2026/0273619 A1Shoei Chemical Inc.
- Zeolite-based sulfur sensitive detector4 Jun 2026US 2026/0153445 A1King Fahd University of Petroleum and Minerals
- Preparation method for aluminum electrolysis metal anode21 May 2026US 2026/0139401 A1Central South University
- Composite copper nanoparticles and method for manufacturing composite copper nanoparticles7 May 2026US 2026/0124679 A1Taiyo Nippon Sanso Corporation
Most cited
By later US patents
- Surface enhanced spectroscopy-active composite nanoparticles40US 7,443,489 B2Oxonica Limited · 2008
- Surface enhanced spectroscopy-active composite nanoparticles36US 7,192,778 B22007
- Method for producing articles from iridium metal23US 10,717,150 B2IP GERASIMOV Aleksej Lenidovich · 2020
- Anti-bed bug monoclonal antibodies and methods of making and uses thereof3US 10,768,172 B2Redcoat Solutions, Inc. · 2020
- Caster assembly2US 10,926,333 B2Urban Mining Technology Company · 2021