H05H 1/20
Ohmic heating
H05H1/20 (Ohmic heating) appears on 4 US grants and 4 published applications in this corpus.
Search patents in H05H- Granted patents
- 4
- Published applications
- 4
- Assignees
- 4
- Inventors
- 12
- Latest grant
- 5 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 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 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Direct cavity combiner (DCC) for combining hundreds of high-power transistors into a transmitter system for providing megawatts of power5 Aug 2025US 12,381,303 B2Diversified Technologies, Inc.
- Industrial heating apparatus and method employing fermion and boson mutual cascade multiplier for beneficial material processing kinetics9 Jun 2020US 10,677,493 B2MHI Health Devices, LLC
- Thermally isolated thermionic hollow cathodes22 May 2018US 9,980,361 B2The United States of America as represented by the Secretary of the Navy
- High beta plasma operation in a toroidal plasma producing device19 Sep 1978US 4,115,190 AThe United States of America as represented by the United States Department of Energy
- Solid-State Direct Cavity Combiner (DCC) Transmitter System For Providing Megawatts Of Power5 Jan 2023US 2023/0006325 A1Diversified Technologies, Inc.
- Drug delivery system and method of manufacturing thereof29 Mar 2018US 2018/0090295 A1
- Thermally isolated thermionic hollow cathodes21 Dec 2017US 2017/0367168 A1The United States of America as represented by the Secretary of the Navy
- Industrial heating apparatus and method employing fermion and boson mutual cascade multiplier for beneficial material processing kinetics30 Nov 2017US 2017/0347440 A1MHI Health Devices, LLC
Most cited
By later US patents
- High beta plasma operation in a toroidal plasma producing device3US 4,115,190 AThe United States of America as represented by the United States Department of Energy · 1978
- Industrial heating apparatus and method employing fermion and boson mutual cascade multiplier for beneficial material processing kinetics1US 10,677,493 B2MHI Health Devices, LLC · 2020
- Thermally isolated thermionic hollow cathodes1US 9,980,361 B2The United States of America as represented by the Secretary of the Navy · 2018