H05B 6/32
Arrangements for simultaneous levitation and heating
H05B6/32 (Arrangements for simultaneous levitation and heating) appears on 41 US grants and 27 published applications in this corpus.
Search patents in H05B- Granted patents
- 41
- Published applications
- 27
- Assignees
- 21
- Inventors
- 90
- Latest grant
- 24 Jun 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 3 |
| 2015 | 1 | 0 |
| 2016 | 3 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 7 |
| 2019 | 2 | 4 |
| 2020 | 3 | 0 |
| 2021 | 5 | 5 |
| 2022 | 5 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Pre-ageing systems and methods using magnetic heating24 Jun 2025US 12,338,520 B2Novelis Inc.
- System and method for generating a controlled magnetic flux11 Mar 2025US 12,249,457 B2Build Beyond, LLC
- Systems and methods for non-contact tensioning of a metal strip21 Nov 2023US 11,821,066 B2Novelis Inc.
- Systems and methods for threading a hot coil on a mill15 Nov 2022US 11,499,213 B2Novelis Inc.
- Pre-ageing systems and methods using magnetic heating25 Oct 2022US 11,479,837 B2Novelis Inc.
- System and method for generating a controlled magnetic flux26 Jun 2025US 2025/0210240 A1Build Beyond, LLC
- High-efficiency cold crucible and method of manufacturing thereof2 Jan 2025US 2025/0001491 A1Add To Shape Srl
- System and method for generating a controlled magnetic flux20 Jun 2024US 2024/0203629 A1Build Beyond, LLC
- Pre-ageing systems and methods using magnetic heating5 Jan 2023US 2023/0002876 A1Novelis Inc.
- Systems and methods for non-contact tensioning of a metal strip7 Oct 2021US 2021/0310107 A1Novelis Inc.
Most cited
By later US patents
- Stabilized electromagnetic levitator and method40US 5,150,272 AIntersonics Incorporated · 1992
- Longitudinal electromagnetic levitator35US 5,887,018 AWm. Marsh Rice University · 1999
- Levitation heating using single variable frequency power supply26US 4,578,552 AInductotherm Corp. · 1986
- Induction melting of metals without a crucible21US 5,003,551 AInductotherm Corp. · 1991
- Velocity damper for electromagnetically levitated materials16US 5,319,670 AThe United States of America as represented by the United States Department of Energy · 1994