Inventor · Winchester, MA, US

James E. Barger

27Patents
14h-index
14Co-inventors
78Inventor score

Filing activity: Dec 5, 1984 → Dec 23, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6178141A Acoustic counter-sniper system Emerging Cross-Sectional Technologies 132 Expired
US5930202A Acoustic counter-sniper system Emerging Cross-Sectional Technologies 60 Expired
US7126877B2 System and method for disambiguating shooter locations Emerging Cross-Sectional Technologies 34 Expired
US5809843A Active cancellation of noise at gear mesh frequencies for a gear assembly under load Emerging Cross-Sectional Technologies 23 Expired
US6009047A Sound generation device Electricity 21 Expired
US7710828B2 Systems and methods for determining shooter locations with weak muzzle detection Emerging Cross-Sectional Technologies 21 Active
US7359285B2 Systems and methods for determining shooter locations with weak muzzle detection Emerging Cross-Sectional Technologies 20 Expired
US6173803A High amplitude sound wave generator Emerging Cross-Sectional Technologies 19 Expired
US5359902A Load cell Physics 19 Expired
US7190633B2 Self-calibrating shooter estimation Emerging Cross-Sectional Technologies 16 Expired
US8149649B1 Self calibrating shooter estimation Emerging Cross-Sectional Technologies 15 Active
US6049758A Reservoir monitoring Physics 15 Expired
US7292501B2 Compact shooter localization system and method Emerging Cross-Sectional Technologies 15 Expired
US8320217B1 Systems and methods for disambiguating shooter locations with shockwave-only location Physics 15 Active
US7787331B2 Sensor for airborne shooter localization system Electricity 14 Active
US7408840B2 System and method for disambiguating shooter locations Emerging Cross-Sectional Technologies 12 Active
US7421936B2 Systems and methods for explosive blast wave mitigation Mechanical Engineering; Lighting; Heating 12 Active
US8005631B2 System and method for identifying a muzzle blast using a multi-sensor total energy approach Emerging Cross-Sectional Technologies 10 Active
US7284431B1 Geophone Physics 9 Expired
US8408115B2 Systems and methods for an indicator for a weapon sight Mechanical Engineering; Lighting; Heating 8 Active
US8437223B2 System and methods for detecting shooter locations from an aircraft Physics 7 Active
USD286939S Remote customer banking kiosk General 6 Expired
US5826864A Active vibration mount Mechanical Engineering; Lighting; Heating 6 Expired
US7372772B2 Systems and method for compensation of sensor degradation in shooter detection systems Emerging Cross-Sectional Technologies 6 Active
US8555726B2 Acoustic sensors for detecting shooter locations from an aircraft Physics 5 Active

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