B61L 1/162
Characterised by the error correction
Official title: {characterised by the error correction}
B61L1/162 (Characterised by the error correction) appears on 9 US grants and 10 published applications in this corpus.
Search patents in B61L- Granted patents
- 9
- Published applications
- 10
- Assignees
- 10
- Inventors
- 29
- Latest grant
- 30 Aug 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 4 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
By publication year.
Recent patents
- Method for calibrating a wheel sensor, corresponding wheel sensor, and railway installation with a wheel sensor of this kind30 Aug 2022US 11,427,233 B2Siemens Mobility GmbH
- System and method for track occupancy determination3 May 2022US 11,318,971 B2Siemens Mobility GmbH
- Wheel detector for detecting a wheel of a rail vehicle29 Dec 2020US 10,875,554 B2Bombardier Transportation (ZWUS) Polska Sp. z o. o.
- Redundancy switching of detection points4 Dec 2018US 10,144,439 B2Thales Deutschland GmbH
- Method of removing suspected section of track10 Jun 2014US 8,751,072 B1Thales Canada Inc.
- Method For Calibrating A Wheel Sensor, Corresponding Wheel Sensor, And Railway Installation With A Wheel Sensor Of This Kind31 Oct 2019US 2019/0329801 A1Siemens Mobility GmbH
- System and method for track occupancy determination6 Jun 2019US 2019/0168791 A1Siemens Aktiengesellschaft
- Wheel Detector for Detecting a Wheel of a Rail Vehicle23 May 2019US 2019/0152499 A1Bombardier Transportation (ZWUS) Polska Sp. z o. o.
- Method for controlling the circulation of vehicles in a network7 Mar 2019US 2019/0072981 A1Alstom Transport Technologies
- Redundancy switching of detection points17 Nov 2016US 2016/0332644 A1Thales Deutschland GmbH
Most cited
By later US patents
- Railway wheel sensor13US 7,481,400 B2Portec Rail Products, Inc. · 2009
- Method for determining the occupancy status of a track section in particular following a restart of an axle counting system, as well as an evaluation device and counting point for this2US 8,005,585 B2Alcatel · 2011
- Redundancy switching of detection points1US 10,144,439 B2Thales Deutschland GmbH · 2018
- System and method for track occupancy determination1US 11,318,971 B2Siemens Mobility GmbH · 2022
- Methods and system for detecting railway vacancy1US 8,452,466 B2General Electric Company · 2013