B61L 2210/04
Magnetic elevation vehicles [maglev]
B61L2210/04 (Magnetic elevation vehicles [maglev]) appears on 35 US grants and 40 published applications in this corpus.
Search patents in B61L- Granted patents
- 35
- Published applications
- 40
- Assignees
- 24
- Inventors
- 108
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 3 |
| 2014 | 1 | 0 |
| 2015 | 2 | 1 |
| 2016 | 2 | 6 |
| 2017 | 2 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 1 | 4 |
| 2021 | 1 | 3 |
| 2022 | 3 | 8 |
| 2023 | 3 | 5 |
| 2024 | 5 | 3 |
| 2025 | 3 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method for guidance control on a wheeled bogie6 Jan 2026US 12,515,717 B2Dp World Logistics US Holdings, Inc.
- Permanent-magnet magnetic levitation rail transit control system based on 5G communication technology1 Jul 2025US 12,344,295 B2Jiangxi University of Science and Technology
- System and method for traversing a non-moving rail switch using electromagnetic engines6 May 2025US 12,291,249 B2Hyperloop Technologies, Inc.
- System and method for rail scanning using electromagnetic engines11 Mar 2025US 12,246,762 B2Hyperloop Technologies, Inc.
- System and method for hyperloop pod protection using braking systems17 Sep 2024US 12,091,069 B2Hyperloop Technologies, Inc.
- Method and system for protecting operations in a vacuum environment of an ultra-high-speed magnetic levitation low vacuum tube3 Sep 2026US 2026/0257707 A1CRSC Research & Design Institute Group Co., Ltd.
- LIDAR Detection System20 Feb 2025US 2025/0060482 A1The Indoor Lab, LLC
- Method and device for testing positioning and speed measuring system main unit22 Feb 2024US 2024/0061013 A1Crrc Qingdao Sifang Co., Ltd.
- Stress-resistant, creep-resistant, high-temperature resistant and high-insulation sheath material for maglev train cable, and manufacturing method and use thereof22 Feb 2024US 2024/0062935 A1Anhui Jianzhu University
- Vehicle running system and method based on rail transport8 Feb 2024US 2024/0043054 A1Southwest Jiaotong University
Most cited
By later US patents
- Automated wireless preventive maintenance monitoring system for magnetic levitation (MAGLEV) trains and other vehicles243US 5,445,347 AHughes Aircraft Company · 1995
- Transportation system20US 9,718,630 B2Hyperloop Technologies, Inc. · 2017
- Controlled architecture for transport systems17US 8,996,161 B2Rockwell Automation Limited · 2015
- Method and device for a smooth and timely deceleration or stop in automatic train control13US 5,474,267 ACentral Japan Railway Company · 1995
- Passive detection system for levitated vehicle or levitated vehicle system11US 6,439,513 B1Union Switch & Signal Inc. · 2002