B22F 2207/07
Particles with core-rim gradient
B22F2207/07 (Particles with core-rim gradient) appears on 13 US grants and 17 published applications in this corpus.
Search patents in B22F- Granted patents
- 13
- Published applications
- 17
- Assignees
- 15
- Inventors
- 45
- Latest grant
- 1 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 2 |
| 2020 | 1 | 3 |
| 2021 | 0 | 2 |
| 2022 | 3 | 2 |
| 2023 | 2 | 3 |
| 2024 | 4 | 2 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Grain boundary engineering of sintered magnetic alloys and the compositions derived therefrom1 Jul 2025US 12,347,592 B2Noveon Magnetics Inc.
- Metal magnetic particle, inductor, method for manufacturing metal magnetic particle, and method for manufacturing metal magnetic core20 May 2025US 12,308,162 B2Murata Manufacturing Co., Ltd.
- Oxidation resistant alloy and manufacturing method of oxidation resistant alloy9 Apr 2024US 11,951,546 B2Mitsubishi Heavy Industries, Ltd.
- Grain boundary engineering of sintered magnetic alloys and the compositions derived therefrom26 Mar 2024US 11,942,245 B2Noveon Magnetics Inc.
- Magnetic material, electronic component, and method for manufacturing magnetic material9 Jan 2024US 11,869,692 B2Taiyo Yuden Co., Ltd.
- Grain Boundary Engineering of Sintered Magnetic Alloys And The Compositions Derived Therefrom4 Dec 2025US 2025/0372287 A1Noveon Magnetics Inc.
- Copper, gold, or silver powder for powder bed additive manufacturing and method of manufacturing such powder12 Sep 2024US 2024/0300014 A1Katholieke Universiteit Leuven
- Grain Boundary Engineering of Sintered Magnetic Alloys And The Compositions Derived Therefrom13 Jun 2024US 2024/0194381 A1Noveon Magnetics Inc.
- Metal magnetic particle, inductor, method for manufacturing metal magnetic particle, and method for manufacturing metal magnetic core26 Oct 2023US 2023/0343512 A1Murata Manufacturing Co., Ltd.
- Method for additive manufacturing of at least one metallic and/or ceramic component, and material composition therefor5 Oct 2023US 2023/0311208 A1lncus GmbH
Most cited
By later US patents
- Coating powder and method for its production4US 6,162,276 AFraunhofer-Gesellschaft Zu Forderung der Angewandten Forschung e.V. · 2000
- Mechanical-interlocking reinforcing particles for use in metal matrix composite tools2US 10,655,397 B2Halliburton Energy Services.Inc. · 2020
- Metal magnetic particle, inductor, method for manufacturing metal magnetic particle, and method for manufacturing metal magnetic core1US 11,742,141 B2Murata Manufacturing Co., Ltd. · 2023