patentgrepDocs Get an API key

F02M 2027/047

With a pulsating magnetic field

Official title: {with a pulsating magnetic field}

F02M2027/047 (With a pulsating magnetic field) appears on 18 US grants and 18 published applications in this corpus.

Search patents in F02M

Granted patents: 18
Published applications: 18
Assignees: 14
Inventors: 37
Latest grant: 28 Jun 2022

Filings by year

F02M 2027/047: granted patents and published applications per publication year
Year	Granted patents	Published applications
1976	1	0
1977	0	0
1978	0	0
1979	0	0
1980	0	0
1981	0	0
1982	1	0
1983	0	0
1984	0	0
1985	0	0
1986	0	0
1987	0	0
1988	0	0
1989	0	0
1990	0	0
1991	0	0
1992	0	0
1993	1	0
1994	0	0
1995	0	0
1996	1	0
1997	0	0
1998	0	0
1999	0	0
2000	0	0
2001	0	0
2002	0	1
2003	0	1
2004	2	0
2005	0	0
2006	0	0
2007	0	0
2008	0	0
2009	0	0
2010	0	0
2011	0	0
2012	0	1
2013	0	1
2014	1	4
2015	2	1
2016	2	0
2017	1	2
2018	0	2
2019	2	0
2020	1	2
2021	2	2
2022	1	0
2023	0	1

By publication year. Applications have been published since 2001.

Recent patents

Device for reducing fuel consumption of an engine28 Jun 2022US 11,371,473 B2
Internal combustion engines via electromagnetic fuel ionization and electrostatic ionization of air30 Nov 2021US 11,187,197 B2
Internal combustion engines, systems, devices, and methods for propulsion and power applications10 Aug 2021US 11,085,404 B2Gryphon Diesel Engines, LLC
Internal combustion engines, systems, devices, and methods for propulsion and power applications7 Jul 2020US 10,704,508 B2Gryphon Diesel Engines, LLC
Ozone generator and internal combustion engine with ozone generator28 May 2019US 10,302,046 B2Mitsubishi Electric Corporation

Most cited

By later US patents