H05B 2206/02
Induction heating
H05B2206/02 (Induction heating) appears on 370 US grants and 490 published applications in this corpus.
Search patents in H05B- Granted patents
- 370
- Published applications
- 490
- Assignees
- 149
- Inventors
- 823
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 3 |
| 2004 | 3 | 5 |
| 2005 | 5 | 10 |
| 2006 | 10 | 7 |
| 2007 | 3 | 5 |
| 2008 | 6 | 12 |
| 2009 | 1 | 2 |
| 2010 | 8 | 4 |
| 2011 | 1 | 5 |
| 2012 | 1 | 8 |
| 2013 | 1 | 9 |
| 2014 | 2 | 10 |
| 2015 | 3 | 16 |
| 2016 | 10 | 38 |
| 2017 | 18 | 30 |
| 2018 | 20 | 23 |
| 2019 | 22 | 43 |
| 2020 | 29 | 52 |
| 2021 | 33 | 42 |
| 2022 | 40 | 51 |
| 2023 | 39 | 21 |
| 2024 | 28 | 39 |
| 2025 | 30 | 39 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Induction heating type cooktop29 Sep 2026US 12,750,927 B2LG Electronics Inc.
- Aerosol generating device and an aerosol generating system28 Jul 2026US 12,690,617 B2JT International SA
- System for heating components for curing and bonding multi-component structures30 Jun 2026US 12,667,904 B2Temper IP, LLC
- Electric range16 Jun 2026US 12,655,986 B2LG Electronics Inc.
- Apparatus for a resonance circuit26 May 2026US 12,641,685 B2Nicoventures Trading Limited
- Temperature equalizing susceptor1 Oct 2026US 2026/0295948 A1Rohr, Inc.
- Aerosol-generating device and system comprising an inductive heating device and method of operating the same24 Sep 2026US 2026/0283250 A1Philip Morris Products S. A.
- Susceptor arrangement for inductively heating an aerosol-forming substrate13 Aug 2026US 2026/0232024 A1Philip Morris Products S. A.
- Thermal processing techniques for metallic materials6 Aug 2026US 2026/0231301 A1Carnegie Mellon University
- Multi-layer susceptor arrangement for inductively heating an aerosol-forming substrate30 Jul 2026US 2026/0223257 A1Philip Morris Products S. A.
Most cited
By later US patents
- Self-regulating heater utilizing ferrite-type body449US 5,182,427 AMetcal, Inc. · 1993
- Resonant power supplies188US 5,450,305 AAuckland Uniservices Limited · 1995
- Method and apparatus for providing multiple autoregulated temperatures187US 5,911,898 AElectric Power Research Institute, Inc. · 1999
- Self-regulating porous heater device180US 4,794,226 AMetcal, Inc. · 1988
- Self-regulating porous heating device179US 5,073,625 AMetcal, Inc. · 1991