B60L 13/10
Combination of electric propulsion and magnetic suspension or levitation
B60L13/10 (Combination of electric propulsion and magnetic suspension or levitation) appears on 199 US grants and 176 published applications in this corpus.
Search patents in B60L- Granted patents
- 199
- Published applications
- 176
- Assignees
- 95
- Inventors
- 408
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 7 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 9 | 0 |
| 1994 | 7 | 0 |
| 1995 | 8 | 0 |
| 1996 | 4 | 0 |
| 1997 | 11 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 3 | 3 |
| 2003 | 1 | 1 |
| 2004 | 2 | 5 |
| 2005 | 0 | 5 |
| 2006 | 3 | 5 |
| 2007 | 6 | 2 |
| 2008 | 5 | 6 |
| 2009 | 3 | 7 |
| 2010 | 1 | 9 |
| 2011 | 2 | 4 |
| 2012 | 6 | 2 |
| 2013 | 5 | 2 |
| 2014 | 2 | 4 |
| 2015 | 4 | 6 |
| 2016 | 3 | 9 |
| 2017 | 7 | 12 |
| 2018 | 4 | 10 |
| 2019 | 9 | 11 |
| 2020 | 11 | 16 |
| 2021 | 8 | 10 |
| 2022 | 9 | 13 |
| 2023 | 7 | 12 |
| 2024 | 12 | 9 |
| 2025 | 7 | 9 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transportation system6 Oct 2026US 12,752,633 B2
- Transport device and method for operating a transport device29 Sep 2026US 12,749,960 B2ABB Schweiz AG
- System and method for achieving position detection integrity in an independent cart system21 Apr 2026US 12,606,387 B2Rockwell Automation Technologies, Inc.
- Wheel-track magnetic suspension vehicle system and application thereof31 Mar 2026US 12,589,657 B2Jinan Shanghai Fluid Control Equipment Co., Ltd
- Cooling system for a transportation vehicle arranged to be transported in a low-pressure environment13 Jan 2026US 12,522,260 B2Hardt IP B.V.
- Electro-magnetic launch systemsand methods using high force magnetic levitation17 Sep 2026US 2026/0274443 A1Electric Launch, LLC
- Electromagnet current control method and related assembly6 Aug 2026US 2026/0229393 A1Crrc Qingdao Sifang Co., Ltd.
- Optimal tracking control method for protecting transient performance of maglev train16 Jul 2026US 2026/0200334 A1Liaocheng University
- Propulsion, Levitation, and Guidance Systems For Enhanced Efficiency and Reduced Drag in High-Speed Capsules Operating Under Low-Pressure Vacuum Conditions28 Aug 2025US 2025/0269729 A1Hyperloop Transportation Technologies, Inc.
- Control module for linear reluctance motor5 Jun 2025US 2025/0183832 A1Hardt IP B.V.
Most cited
By later US patents
- Magnetic suspension transportation system and method82US 5,440,997 A1995
- Transport system powered by short block linear synchronous motors79US 8,616,134 B2MagneMotion, Inc. · 2013
- Electromagnetically propelled high-speed high-capacity transportation system for short-distance travel in urban and suburban areas71US 5,473,233 A1995
- Magnetic levitation transport system with non-contact inductive power supply and battery charging63US 5,467,718 ADaifuku Co., Ltd. · 1995
- Compact magnetic levitation transportation system61US 5,146,853 A1992