E01B 2203/10
Track-lifting or-lining devices or methods
E01B2203/10 (Track-lifting or-lining devices or methods) appears on 104 US grants and 22 published applications in this corpus.
Search patents in E01B- Granted patents
- 104
- Published applications
- 22
- Assignees
- 39
- Inventors
- 64
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 6 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 2 | 3 |
| 2019 | 1 | 2 |
| 2020 | 3 | 2 |
| 2021 | 1 | 2 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 3 |
| 2025 | 3 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Track maintenance machine for tamping a track30 Jun 2026US 12,668,928 B2Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Track maintenance machine and method for tamping a track14 Oct 2025US 12,442,140 B2Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Method, apparatus and system for lifting railroad structures14 Jan 2025US 12,195,925 B2Enerpac Tool Group Corp.
- Method, apparatus and system for lifting railroad structures7 Jan 2025US 12,188,185 B2Enerpac Tool Group Corp.
- Method and track maintenance machine for treatment of a ballast track1 Oct 2024US 12,104,330 B2Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Method and device for determining the longitudinal forces in track rails10 Jul 2025US 2025/0224317 A1Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Method, apparatus and system for lifting railroad structures13 Mar 2025US 2025/0084593 A1Enerpac Tool Group Corp.
- Rail buffer20 Feb 2025US 2025/0059718 A1
- Tie-arrangement system and method of delivering ties19 Sep 2024US 2024/0309590 A1Transportation IP Holdings, LLC
- Tamping machine for compacting the ballast bed of a track15 Aug 2024US 2024/0271370 A1HP3 Real GmbH
Most cited
By later US patents
- Mobile arrangement and method for improving a track bed26US 4,479,439 AFranz Bahnbaumaschinen-Industriegesellschaft m.b.H · 1984
- Method for removing ballast from railroad tracks22US 4,108,076 A1978
- Track surfacing machine21US 4,257,331 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1981
- Mobile track working machine21US 4,323,013 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1982
- Self-propelled track working machine20US 4,356,771 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1982