Inventor · Waltham, MA, US

Ellen B. Cargill

21Patents
7h-index
21Co-inventors
69Inventor score

Filing activity: Nov 21, 1990 → Oct 2, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8791984B2 Digital security camera Electricity 32 Active
US11006806B2 Control of evacuation stations Performing Operations; Transporting 16 Active
US5170261A Printing method Electricity 16 Expired
US7469100B2 Micro camera module with discrete manual focal positions Electricity 15 Active
US7280149B2 Method and apparatus for detecting optimum lens focus position Electricity 13 Expired
US10842334B2 Filtering devices for evacuation stations Human Necessities 8 Active
US7873269B2 Micro camera module with discrete manual focal positions Electricity 8 Active
US9177988B2 Systems and methods for creating full-color image in low light Electricity 6 Active
US9955127B2 Systems and methods for creating full-color image in low light Electricity 4 Active
US8204372B2 Micro camera module with discrete manual focal positions Electricity 3 Active
US8565592B2 Micro camera module having a housing with a graduated lens assembly receiver portion Electricity 2 Active
US11375866B2 Control of evacuation stations Performing Operations; Transporting 2 Active
US11771288B2 Control of evacuation stations Performing Operations; Transporting 1 Active
US10341621B2 Systems and methods for creating full-color image in low light Electricity 1 Active
US11070773B2 Systems and methods for creating full-color image in low light Electricity 1 Active
US12022986B2 Control of evacuation stations Performing Operations; Transporting 0 Active
US8488046B2 Configurable tele wide module Electricity 0 Active
US8903234B2 Micro camera module having a housing with a graduated lens assembly receiver portion Electricity 0 Active
US11812918B2 Filtering devices for evacuation stations Human Necessities 0 Active
US10893181B2 System and apparatus for color imaging device Electricity 0 Active
US12114081B2 Systems and methods for creating a full-color image in low light Physics 0 Active

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