Inventor · Chicago, IL, US

Dana Ferguson

60Patents
13h-index
28Co-inventors
80Inventor score

Filing activity: Nov 16, 2004 → Jul 24, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10157422B2 Road segment safety rating Physics 80 Active
US10096038B2 Road segment safety rating system Physics 78 Active
US9650007B1 Automatic crash detection Electricity 67 Active
US10430883B1 Dynamic usage-based policies Physics 57 Active
US9767625B1 Automatic crash detection Electricity 52 Active
US9888392B1 Detecting handling of a device in a vehicle Electricity 47 Active
US10029696B1 Context-based grading Performing Operations; Transporting 41 Active
US9809159B1 System and methods for detecting vehicle braking events using data from fused sensors in mobile devices Physics 39 Active
US10449967B1 Vehicle to vehicle telematics Performing Operations; Transporting 35 Active
US10083551B1 Automatic crash detection Physics 30 Active
US10032318B1 Crowd-sourced driver grading Physics 22 Active
US10650617B2 Automatic crash detection Physics 19 Active
US9672738B1 Designing preferred vehicle routes based on driving scores from other vehicles Physics 17 Active
US9916698B1 Automatic crash detection Electricity 10 Active
US11062341B2 Road segment safety rating system Physics 8 Active
US11068985B1 Dynamic usage-based policies Physics 6 Active
US10771922B2 Detection of mobile device location within vehicle using vehicle based data and mobile device based data Electricity 6 Active
US7172389B2 Method for making a repaired turbine engine stationary vane assembly and repaired assembly Emerging Cross-Sectional Technologies 5 Expired
US10219116B2 Detection of mobile device location within vehicle using vehicle based data and mobile device based data Electricity 4 Active
US10112530B1 System and methods for detecting vehicle braking events using data from fused sensors in mobile devices Physics 4 Active
US10687171B1 Detecting handling of a device in a vehicle Electricity 4 Active
US10633001B2 Vehicle telematics based driving assessment Physics 4 Active
US10567919B2 Detecting device movement and/or device usage within a vehicle Electricity 4 Active
US10360738B1 Crowd-sourced driver grading Physics 4 Active
US10504304B1 Crowd-sourced driver grading Physics 3 Active

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