Inventor · Duncan, OK, US

John E. Haley

14Patents
12h-index
13Co-inventors
75Inventor score

Filing activity: Apr 6, 1983 → Apr 24, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US6144901A Method of optimizing train operation and training Physics 130 Expired
US4561057A Apparatus and method for monitoring motion of a railroad train Performing Operations; Transporting 114 Expired
US4853883A Apparatus and method for use in simulating operation and control of a railway train Physics 79 Expired
US4735385A Apparatus and method for conserving fuel during dynamic braking of locomotives Emerging Cross-Sectional Technologies 63 Expired
US4794548A Data collection apparatus and train monitoring system Physics 63 Expired
US4827438A Method and apparatus related to simulating train responses to actual train operating data Physics 57 Expired
US6587764B2 Method of optimizing train operation and training Physics 37 Expired
US6480766B2 Method of determining train and track characteristics using navigational data Performing Operations; Transporting 28 Expired
US7188341B1 Method of transferring files and analysis of train operational data Electricity 19 Expired
US6680918B1 Intra-train communication network Electricity 18 Expired
US4593365A Apparatus and method for monitoring a plurality of flow meters Physics 17 Expired
US7263475B2 Method of transferring files and analysis of train operational data Electricity 13 Expired
US7447571B2 Method of forecasting train speed Performing Operations; Transporting 10 Expired
US5586669A Cushioning unit fault detector Performing Operations; Transporting 8 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.