E01B 2203/125
Adapted for switches or crossings
Official title: adapted for switches or crossings
E01B2203/125 (Adapted for switches or crossings) appears on 25 US grants and 12 published applications in this corpus.
Search patents in E01B- Granted patents
- 25
- Published applications
- 12
- Assignees
- 9
- Inventors
- 19
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 2 |
| 2024 | 1 | 1 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Track-tamping machine for compressing the ballast bed of a track25 Aug 2026US 12,716,177 B2
- Method of tamping a track in the area for a switch23 Jul 2024US 12,043,964 B2Plasser & Theurer Export von Bahnbaumaschinen GmbH
- Tamping assembly for a track tamping machine7 Nov 2023US 11,807,995 B2HP3 Real GmbH
- Method for controlling a track construction machine8 Nov 2022US 11,492,764 B2Track Machines Connected Gesellschaft M.B.H.
- Method for underfilling a switch point14 Apr 2020US 10,619,312 B2Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Tamping unit for tamping sleepers of a track17 Apr 2025US 2025/0122674 A1Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Method for operating a tamping machine9 Jan 2025US 2025/0012017 A1Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Tamping machine for compacting the ballast bed of a track15 Aug 2024US 2024/0271370 A1HP3 Real GmbH
- Track maintenance machine for tamping a track26 Oct 2023US 2023/0340734 A1Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M. B. H.
- Track-tamping machine for compressing the ballast bed of a track5 Oct 2023US 2023/0313470 A1HP3 Real GmbH
Most cited
By later US patents
- Mobile track working machine21US 4,323,013 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1982
- Mobile track leveling, lining and tamping machine12US 5,007,349 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1991
- Ballast tamping machine12US 5,127,334 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1992
- Mobile track tamping machine11US 4,094,251 AFrank Plasser Bahnbaummaschinen-Industriegesellschaft m.b.H. · 1978
- Mobile switch leveling, lining and tamping machine11US 4,905,604 AFranz Plasser Bahnbaumaschinen-Industriegesellschaft m. b. H. · 1990