B61L

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Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
RE49115 Tools for railway traffic controlDec 10, 19Jun 28, 22RAILWARE, INC.
RE48307 System and method for early train detectionFeb 14, 19Nov 17, 20WAVETRAIN SYSTEMS AS
RE48026 Hydraulic switch machine for railroadsOct 12, 17Jun 02, 20Vossloh Signaling USA, Inc.
RE47835 Tools for railway traffic controlMar 22, 18Feb 04, 20RAILWARE, INC.
9994241 Rail vehicleJul 16, 15Jun 12, 18Siemens Aktiengesellschaft
9994243 Clear enclosure top dome for end of train deviceJul 05, 17Jun 12, 18Siemens Industry, Inc.
9997912 Method for controlling a technical systemFeb 04, 16Jun 12, 18SCHWEIZERISCHE BUNDESBAHNEN SBB
9994242 V-aware end of train deviceOct 02, 15Jun 12, 18HARSCO TECHNOLOGIES LLC
9994099 Systems and methods for utilizing geographic positioning data for operation of an electrically motorized vehicleApr 07, 15Jun 12, 18Superpedestrian, Inc.
9991934 Method and apparatus for transmitting or receiving signals in a transportation systemJul 11, 17Jun 05, 18AT&T Intellectual Property I, L.P.
9989426 Integrated rail efficiency and safety support systemMar 11, 15Jun 05, 18Concaten Inc.
9981673 System and method for monitoring railcar performanceMay 18, 16May 29, 18AMSTED RAIL COMPANY, INC.
9981676 Derail alarm systemsJan 15, 16May 29, 18Not available
9981674 System and method for aggregation display and analysis of rail vehicle event informationNov 08, 16May 29, 18Smartdrive Systems Inc.
9981675 Inspection system and methodAug 18, 16May 29, 18General Electric Company
9978269 Site-specific traffic analysis including identification of a traffic pathMay 04, 15May 22, 18502 Robert Bosch GmbH
9980288 Data transmission in a segmented communication networkJan 05, 15May 22, 18Siemens Aktiengesellschaft
9975563 Vehicle control device, transport system, vehicle control method, and programDec 15, 14May 22, 18MITSUBISHI HEAVY INDUSTRIES, LTD.
9970600 Light stickSep 27, 17May 15, 18Railhead Corporation
9969410 Railway safety critical systems with task redundancy and asymmetric communications capabilityJan 19, 17May 15, 18Siemens Industry, Inc.

Showing 1 to 20 of 1567 results