E01B 9/66
Rail fastenings allowing the adjustment of the position of the rails, so
Official title: Rail fastenings allowing the adjustment of the position of the rails, so far as not included in the preceding groups
E01B9/66 (Rail fastenings allowing the adjustment of the position of the rails, so) appears on 56 US grants and 29 published applications in this corpus.
Search patents in E01B- Granted patents
- 56
- Published applications
- 29
- Assignees
- 36
- Inventors
- 96
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 6 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 3 | 2 |
| 2019 | 1 | 2 |
| 2020 | 0 | 2 |
| 2021 | 4 | 3 |
| 2022 | 1 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rail clips3 Feb 2026US 12,540,055 B2
- Rail fastening device2 Dec 2025US 12,486,620 B2Gantry Railing Ltd.
- Guide plate and rail attachment point7 Jan 2025US 12,188,187 B2Vossloh Fastening Systems GmbH
- Modular fastening for railway crossings18 Jun 2024US 12,012,700 B2Pandrol Iberica S.A.U.
- Adjustable device for railway to cross active faults23 May 2023US 11,655,595 B1Institute of Geology and Geophysics, Chinese Academy of Sciences
- Angled guide plate and fastening system for fastening rails for rail vehicles11 Jun 2026US 2026/0160026 A1Voestalpine Railway Systems GmbH
- Bearing apparatus, particularly rail bearing for a craneway30 Oct 2025US 2025/0334149 A1RSE+ Architekten Ingenieure GmbH
- Rail fastening device8 Sep 2022US 2022/0282430 A1Gantry Railing Ltd.
- Guide Plate and Rail Attachment Point7 Apr 2022US 2022/0106741 A1Vossloh Fastening Systems GmbH
- Improvement to Rail Clips23 Dec 2021US 2021/0395049 A1
Most cited
By later US patents
- Rail fastening system with gage adjustment means28US 5,221,044 A1993
- Rail plate having spring clips and lateral positioning means24US 4,047,663 A1977
- Device for fastening a railway track on sleepers disposed end to end21US 4,216,904 A1980
- Rail fastening device20US 4,967,954 AAmerican Track Systems, Inc. · 1990
- Adjustable rail brace15US 4,770,342 AABC Rail Corporation · 1988