B01J 2219/0867
Six or more magnets
Official title: Six or more (electro)magnets
B01J2219/0867 (Six or more magnets) appears on 22 US grants and 12 published applications in this corpus.
Search patents in B01J- Granted patents
- 22
- Published applications
- 12
- Assignees
- 8
- Inventors
- 33
- Latest grant
- 5 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 2 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid activation and electrolytic apparatus and liquid activation and electrolytic method5 Nov 2019US 10,465,301 B2Japan System Planning Co., Ltd.
- Method and apparatus for treating a fluid10 Apr 2018US 9,938,169 B2University of South Africa
- Method using solar energy, microwaves and plasmas to produce a liquid fuel and hydrogen from biomass or fossil coal5 Mar 2013US 8,388,706 B2
- Production of nanoparticles and microparticles8 Feb 2011US 7,883,606 B2
- Fluid activation apparatus24 Nov 2009US 7,622,038 B2Japan System Planning Co., Ltd.
- Magnetic molecular resonator for water and other fluids20 Aug 2026US 2026/0242259 A1
- Liquid activation and electrolytic apparatus and liquid activation and electrolytic method11 Feb 2016US 2016/0040309 A1Japan System Planning Co., Ltd.
- Method and Apparatus for Treating a Fluid22 Oct 2015US 2015/0299004 A1University of South Africa
- Method using solar energy, microwaves and plasmas to produce a liquid fuel and hydrogen from biomass or fossil coal14 Oct 2010US 2010/0258429 A1
- Production of nanoparticles and microparticles12 Apr 2007US 2007/0080054 A1
Most cited
By later US patents
- Water charging machine42US 5,925,292 AAqua Life Corporation · 1999
- Magnetic fluid conditioner40US 5,161,512 AAZ Industries, Incorporated · 1992
- Magnetic fluid treatment device39US 5,348,050 A1994
- Magnetic device for treatment of fluids29US 6,143,171 A2000
- Process and device for the magnetic treatment of a fluid18US 5,364,536 A1994