H05B 6/1236
Adapted to induce current in a coil to supply power to a
Official title: {adapted to induce current in a coil to supply power to a device and electrical heating devices powered in this way}
H05B6/1236 (Adapted to induce current in a coil to supply power to a) appears on 115 US grants and 210 published applications in this corpus.
Search patents in H05B- Granted patents
- 115
- Published applications
- 210
- Assignees
- 70
- Inventors
- 352
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 0 | 1 |
| 2003 | 3 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 4 |
| 2011 | 1 | 2 |
| 2012 | 1 | 3 |
| 2013 | 0 | 2 |
| 2014 | 2 | 6 |
| 2015 | 0 | 9 |
| 2016 | 4 | 9 |
| 2017 | 2 | 8 |
| 2018 | 6 | 11 |
| 2019 | 6 | 7 |
| 2020 | 7 | 20 |
| 2021 | 11 | 27 |
| 2022 | 18 | 14 |
| 2023 | 12 | 21 |
| 2024 | 8 | 34 |
| 2025 | 17 | 14 |
| 2026 | 9 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Induction heating cooktop and wireless indicator for indicating operation state thereof29 Sep 2026US 12,750,926 B2LG Electronics Inc.
- Wireless power transmission device and control method thereof28 Jul 2026US 12,695,334 B2Samsung Electronics Co., Ltd.
- Wireless power transfer systems for kitchen appliances30 Jun 2026US 12,671,273 B2NuCurrent, Inc.
- Cooking hob accessory device9 Jun 2026US 12,652,728 B2BSH Hausgeräte GmbH
- Rotary roaster heated by induction heating method2 Jun 2026US 12,642,388 B2LG Electronics Inc.
- Home appliance8 Oct 2026US 2026/0313761 A1LG Electronics Inc.
- Power supply device and system having an induction cooking appliance and a power supply device3 Sep 2026US 2026/0262142 A1Electrolux Appliances Aktiebolag
- Induction heating device having plurality of boards connected by connectors9 Jul 2026US 2026/0197909 A1Samsung Electronics Co., Ltd.
- Small domestic appliance18 Jun 2026US 2026/0165535 A1BSH Hausgeräte GmbH
- Induction energy transmission system11 Jun 2026US 2026/0164515 A1BSH Hausgeräte GmbH
Most cited
By later US patents
- Contactless energy transfer apparatus265US 6,331,744 B1Light Sciences Corporation · 2001
- Food preparation system with inductive power107US 7,355,150 B2Access Business Group International LLC · 2008
- Contactless energy transfer apparatus105US 6,657,351 B2Light Sciences Corporation · 2003
- Use of moving element to produce heat100US 6,281,611 B1Light Sciences Corporation · 2001
- Anti-oxidation food preparation device50US 8,076,620 B22011