B22F 1/17
Metallic particles coated with metal
B22F1/17 (Metallic particles coated with metal) appears on 600 US grants and 668 published applications in this corpus.
Search patents in B22F- Granted patents
- 600
- Published applications
- 668
- Assignees
- 449
- Inventors
- 1,670
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 4 | 0 |
| 1978 | 6 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 0 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 12 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 12 | 0 |
| 1999 | 16 | 0 |
| 2000 | 14 | 0 |
| 2001 | 9 | 1 |
| 2002 | 10 | 5 |
| 2003 | 4 | 15 |
| 2004 | 9 | 13 |
| 2005 | 7 | 14 |
| 2006 | 13 | 19 |
| 2007 | 7 | 17 |
| 2008 | 3 | 10 |
| 2009 | 11 | 9 |
| 2010 | 8 | 29 |
| 2011 | 12 | 21 |
| 2012 | 11 | 23 |
| 2013 | 10 | 27 |
| 2014 | 15 | 28 |
| 2015 | 20 | 32 |
| 2016 | 15 | 38 |
| 2017 | 26 | 53 |
| 2018 | 29 | 40 |
| 2019 | 24 | 50 |
| 2020 | 41 | 45 |
| 2021 | 34 | 43 |
| 2022 | 32 | 29 |
| 2023 | 34 | 42 |
| 2024 | 29 | 32 |
| 2025 | 26 | 20 |
| 2026 | 16 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bimetallic fluorescent nanocomposites for cancer theranostics29 Sep 2026US 12,746,598 B2Council of Scientific and Industrial Research
- Samarium-iron-nitrogen based magnet powder and samarium-iron-nitrogen based magnet1 Sep 2026US 12,725,721 B2National Institute of Advanced Industrial Science and Technology
- Cemented carbide and cutting tool18 Aug 2026US 12,709,788 B2Sumitomo Electric Industries, Ltd.
- Bonding sheet with preform layer, method for manufacturing bonded body, and to-be-bonded member with preform layer23 Jun 2026US 12,661,867 B2Mitsubishi Materials Corporation
- Microcapsule for latent heat storage materials, method for producing same, powder containing microcapsules for latent heat storage materials, and heat storage device comprising said powder5 May 2026US 12,617,991 B2National University Corporation Hokkaido University
- Method and application for van der waals misfit layered compounds based on solid-state high-temperature synthesis20 Aug 2026US 2026/0241445 A1University of Science and Technology of China
- Silver-coated nickel paste, preparation method thereof, and high-temperature sintering metallization method for crystalline silicon solar cells13 Aug 2026US 2026/0233300 A1Suzhou Xinghan New Material Technology Co., LTD
- Method for manufacturing dust core13 Aug 2026US 2026/0233303 A1Panasonic Intellectual Property Management Co., Ltd.
- Implantable biosensor containing a magnetic nanoparticle assay for in vivo analyte detection13 Aug 2026US 2026/0235707 A1Lodestone Biomedical Inc.
- Method for forming medical devices from a metal plate2 Jul 2026US 2026/0183447 A1MiRus LLC
Most cited
By later US patents
- Heterogeneous composite bodies with isolated cermet regions formed by high temperature, rapid consolidation253US 9,943,918 B2Powdermet, Inc. · 2018
- Method for producing nanoparticles of transition metals185US 6,262,129 B1International Business Machines Corporation · 2001
- Nanocoated primary particles and method for their manufacture141US 6,913,827 B2The Regents of the University of Colorado · 2005
- Insulating and functionalizing fine metal-containing particles with conformal ultra-thin films137US 6,713,177 B2The Regents of the University of Colorado · 2004
- Coated nanoparticles and quantum dots for solution-based fabrication of photovoltaic cells128US 7,306,823 B2Nanosolar, Inc. · 2007