Assignee
SIEMENS MOBILITY INC
US·77 granted patents·32 pending applications·58 citations·filing 2016–2024
Top patents by PatentIndex Score
109 records- 0193US12038049B2Method for withdrawal of a bearing from a gate mechanismSIEMENS MOBILITY INC·Filed 2023·Granted Jul 16, 2024·3 cites·6 claims
- 0292US12065180B2Adaptor assembly for a gate mechanismSIEMENS MOBILITY INC·Filed 2021·Granted Aug 20, 2024·3 cites·14 claims
- 0392US11999391B2End-of-train device with audio supportSIEMENS MOBILITY INC·Filed 2021·Granted Jun 4, 2024·2 cites·20 claims
- 0490US12377891B2Communications between end of train devices and head of train devices on multiple trainsSIEMENS MOBILITY INC·Filed 2021·Granted Aug 5, 2025·2 cites·10 claims
- 0590US12095401B2Dynamic load system and method for simulating a crossing gate mechanismSIEMENS MOBILITY INC·Filed 2021·Granted Sep 17, 2024·3 cites·18 claims
- 0686US12330701B2Accurate detection of track occupancy within train tracking systemsSIEMENS MOBILITY INC·Filed 2023·Granted Jun 17, 2025·3 cites·14 claims
- 0785US11529981B2Ultra-wideband based vital train trackingSIEMENS MOBILITY INC·Filed 2020·Granted Dec 20, 2022·5 cites·15 claims
- 0884US12240507B2Mid of train unitSIEMENS MOBILITY INC·Filed 2021·Granted Mar 4, 2025·2 cites·20 claims
- 0984US11956577B2Managing data transmission from a plurality of telemetry devices onboard trainsSIEMENS MOBILITY INC·Filed 2022·Granted Apr 9, 2024·1 cites·20 claims
- 1082US12065181B2Tamperproof gate mechanismSIEMENS MOBILITY INC·Filed 2019·Granted Aug 20, 2024·3 cites·7 claims
- 1182US11326647B1Apparatus and method for removal of a main shaft bearing from a gate crossing mechanism using a bearing removal toolSIEMENS MOBILITY INC·Filed 2021·Granted May 10, 2022·1 cites·8 claims
- 1281US12252162B2Multi-channel communication between end of train device and head of train deviceSIEMENS MOBILITY INC·Filed 2021·Granted Mar 18, 2025·1 cites·17 claims
- 1381US12077199B2Monitoring of barrier gates at level crossingsSIEMENS MOBILITY INC·Filed 2020·Granted Sep 3, 2024·1 cites·17 claims
- 1481US10720053B1Busway crossing warning system and method for controlling busway crossing trafficSIEMENS MOBILITY INC·Filed 2019·Granted Jul 21, 2020·5 cites·20 claims
- 1577US11851096B2Anomaly detection using machine learningSIEMENS MOBILITY INC·Filed 2020·Granted Dec 26, 2023·3 cites·20 claims
- 1674US11827260B2Grade crossing control systemSIEMENS MOBILITY INC·Filed 2018·Granted Nov 28, 2023·2 cites·17 claims
- 1771US12384436B2Device and method for detecting an obstruction of a railroad crossing gateSIEMENS MOBILITY INC·Filed 2022·Granted Aug 12, 2025·0 cites·15 claims
- 1871US11235790B2Modular railroad track simulatorSIEMENS MOBILITY INC·Filed 2017·Granted Feb 1, 2022·2 cites·17 claims
- 1971US11021180B2Railway road crossing warning system with sensing system electrically-decoupled from railroad trackSIEMENS MOBILITY INC·Filed 2018·Granted Jun 1, 2021·2 cites·3 claims
- 2070US11761251B2Lifting apparatusSIEMENS MOBILITY INC·Filed 2018·Granted Sep 19, 2023·3 cites·10 claims
- 2169US10752273B2Train direction and speed determinations using laser measurementsSIEMENS MOBILITY INC·Filed 2017·Granted Aug 25, 2020·2 cites·22 claims
- 2268US12311990B2Grade crossing control system and method for determining track circuit impedanceSIEMENS MOBILITY INC·Filed 2022·Granted May 27, 2025·0 cites·13 claims
- 2368US11420663B2System and method for providing railroad grade crossing status information to autonomous vehiclesSIEMENS MOBILITY INC·Filed 2017·Granted Aug 23, 2022·2 cites·18 claims
- 2467US2022349446A1Apparatus and method for withdrawal of a bearing from a gate mechanismSIEMENS MOBILITY INC·Filed 2021·Application pending·0 cites
- 2566US12466453B2Device and method for responding to loss-of-brake on a railroad crossing gate mechanismSIEMENS MOBILITY INC·Filed 2022·Granted Nov 11, 2025·0 cites·18 claims
- 2665US12354376B2Systems and methods for visual inspection of signal lights at railroad crossingsSIEMENS MOBILITY INC·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 2765US10946880B2Method and system for train route optimizationSIEMENS MOBILITY INC·Filed 2017·Granted Mar 16, 2021·3 cites·12 claims
- 2864US12397834B2End of train device with self-alignment and mounting integrity monitoring capabilitiesSIEMENS MOBILITY INC·Filed 2021·Granted Aug 26, 2025·0 cites·15 claims
- 2964US11945484B2Shunt frequency check and transmit systemSIEMENS MOBILITY INC·Filed 2018·Granted Apr 2, 2024·1 cites·17 claims
- 3063US12510247B2Fuel injector combustion seal assemblySIEMENS MOBILITY INC·Filed 2024·Granted Dec 30, 2025·0 cites·5 claims
- 3162US10946881B2Automated testing and reporting of timely activation of crossing warning equipment based on data originated from a real-time train tracking systemSIEMENS MOBILITY INC·Filed 2018·Granted Mar 16, 2021·1 cites·13 claims
- 3262US2025360954A1Devices and methods for controlling a railroad crossing gate mechanismSIEMENS MOBILITY INC·Filed 2024·Application pending·0 cites
- 3362US2025334430A1Providing auto-calibration of accelerometer and/or hall-sense position counter in a crossing gate mechanismSIEMENS MOBILITY INC·Filed 2024·Application pending·0 cites
- 3462US2026001580A1System and method for protecting a railroad grade crossing or railroad track sectionSIEMENS MOBILITY INC·Filed 2024·Application pending·0 cites
- 3562US2026021835A1Systems and methods to extend dead reckoning using wayside equipmentSIEMENS MOBILITY INC·Filed 2024·Application pending·0 cites
- 3662US2025373181A1Systems and methods for providing motor control for a crossing gate mechanismSIEMENS MOBILITY INC·Filed 2024·Application pending·0 cites
- 3761US12384431B2Systems and methods for train trackingSIEMENS MOBILITY INC·Filed 2023·Granted Aug 12, 2025·0 cites·17 claims
- 3861US12384435B2Automated counterbalance system and method for determining counterbalance and adjusting counterweights of a crossing gateSIEMENS MOBILITY INC·Filed 2021·Granted Aug 12, 2025·0 cites·16 claims
- 3961US12108252B2Short range wireless translation methods and systems for hands-free fare validationSIEMENS MOBILITY INC·Filed 2022·Granted Oct 1, 2024·0 cites·7 claims
- 4061US11430318B1Electrical surge management of railway signaling equipmentSIEMENS MOBILITY INC·Filed 2021·Granted Aug 30, 2022·0 cites·20 claims
- 4161US10589765B2Railway safety critical systems with task redundancy and asymmetric communications capabilitySIEMENS MOBILITY INC·Filed 2019·Granted Mar 17, 2020·0 cites·24 claims
- 4260US12548426B2Crossing gate mechanism with integrated maintenance status alarmSIEMENS MOBILITY INC·Filed 2022·Granted Feb 10, 2026·0 cites·14 claims
- 4360US12209737B2Remote controlled light adjustment device and associated methodSIEMENS MOBILITY INC·Filed 2022·Granted Jan 28, 2025·0 cites·11 claims
- 4459US11938978B2Determination of train direction for bi-directional grade crossingsSIEMENS MOBILITY INC·Filed 2021·Granted Mar 26, 2024·0 cites·17 claims
- 4559US11584409B2Railroad color light signals including wind reduction elementsSIEMENS MOBILITY INC·Filed 2021·Granted Feb 21, 2023·0 cites·11 claims
- 4659US11235789B2Train control system and train control method including virtual train stopSIEMENS MOBILITY INC·Filed 2019·Granted Feb 1, 2022·1 cites·20 claims
- 4759US2025058808A1Crossing gate mechanism with programmable electronic switching devicesSIEMENS MOBILITY INC·Filed 2023·Application pending·0 cites
- 4859US2025236320A1Train control system and carborne controller including communication based train control (cbtc)SIEMENS MOBILITY INC·Filed 2023·Application pending·0 cites
- 4958US11904913B2Audio-based management of equipment onboard a trainSIEMENS MOBILITY INC·Filed 2020·Granted Feb 20, 2024·0 cites·16 claims
- 5058US2023399038A1Crossing gate mechanism with integrated cover or door detection schemeSIEMENS MOBILITY INC·Filed 2023·Application pending·0 cites
Showing the top 50 of 109 patent records by PatentIndex Score.
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