E01B 25/32
Stators, guide rails or slide rails
E01B25/32 (Stators, guide rails or slide rails) appears on 38 US grants and 27 published applications in this corpus.
Search patents in E01B- Granted patents
- 38
- Published applications
- 27
- Assignees
- 27
- Inventors
- 84
- Latest grant
- 8 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 0 | 0 |
| 2003 | 3 | 5 |
| 2004 | 2 | 2 |
| 2005 | 2 | 1 |
| 2006 | 1 | 4 |
| 2007 | 0 | 2 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 3 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Transport system, processing system, and method of manufacturing article8 Jul 2025US 12,351,407 B2Canon Kabushiki Kaisha
- Continuous serpentine concrete beamway forming system and a method for creating a hollow continuous serpentine concrete beamway6 Dec 2022US 11,518,419 B1
- Long-stator linear motor16 Feb 2021US 10,923,997 B2B&R Industrial Automation GmbH
- Rail-bound maglev train31 Mar 2020US 10,604,898 B2Karlsruher Institut Fuer Technologie
- Continuous serpentine concrete beamway forming system and a method for creating a hollow continuous serpentine concrete beamway10 Mar 2020US 10,584,448 B1
- Electromagnetic transportation with integrated switching, propulsion, guidance and suspension21 Mar 2024US 2024/0092182 A1Magnovate Holdings Inc.
- Electromagnetic levitation train-track system and levitation electromagnet21 Dec 2023US 2023/0406115 A1Dalian Whim Science & Technology Limited Company
- Transport system, processing system, and method of manufacturing article31 Mar 2022US 2022/0097984 A1Canon Kabushiki Kaisha
- Brake module for a magnetically suspendable vehicle27 Jan 2022US 2022/0024320 A1Hardt IP B.V.
- Long-stator linear motor23 Jan 2020US 2020/0028427 A1B&R Industrial Automation GmbH
Most cited
By later US patents
- Process for the production of laminated cores34US 6,629,358 B2Thyssen Transrapid System GmbH · 2003
- Method of securing equipment parts to a trackway supporting structure32US 4,698,895 AThyssen Industrie AG · 1987
- Integrated linear synchronous unipolar motor with controlled permanent magnet bias23US 4,793,263 AThe Boeing Company · 1988
- Structure for supporting trackway of a track following transportation system, in particular, a magnetic suspension railroad14US 5,370,059 AThyssen Industrie AG · 1994
- Process for producing an electromagnetic subassembly for a magnetic levitation railway13US 6,584,671 B2Thyssen Transrapid System GmbH · 2003