Patent assignee · US · COMPANY

BAE Systems Controls Inc.

110Patents
85Active
110Granted
60Portfolio score

Filing activity: May 18, 1998 → Oct 12, 2023 · 8 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US6373204B1 Apparatus and method for driving a plurality of induction motors Electricity 59 Expired
US6239502A Phase change assisted heat sink Emerging Cross-Sectional Technologies 53 Expired
US6191957A Extended range boost converter circuit Electricity 46 Expired
US6422001B1 Regeneration control of particulate filter, particularly in a hybrid electric vehicle Emerging Cross-Sectional Technologies 43 Expired
US6856137B2 Ground fault detection system and method Performing Operations; Transporting 43 Expired
US6985799B2 Energy storage modules and management system Electricity 39 Expired
US6455947B1 Power combining apparatus for hybrid electric vehicle Emerging Cross-Sectional Technologies 35 Expired
US7036028B2 Power management system including a variable voltage link Electricity 30 Expired
US6222344A Magnetically coupled autonomous battery equalization circuit Electricity 26 Expired
US6678132B1 Ground fault detection system Physics 25 Expired
US8116998B2 Battery health assessment estimator Physics 23 Active
US6879069B1 Rotating machine with cooled hollow rotor bars Emerging Cross-Sectional Technologies 18 Expired
US6772504B2 Rotating machine with cooled hollow rotor bars Emerging Cross-Sectional Technologies 17 Expired
US6528960B1 Cost effective measurement of high currents Physics 17 Expired
US7167197B2 Apparatus and method to evaluate an illuminated panel Electricity 15 Expired
US6787948B2 Stator construction for high performance rotating machines Electricity 15 Expired
USD929431S1 Display screen or portion thereof with animated graphical user interface General 15 Active
US7049825B2 DC ground fault detection with resistive centering Physics 13 Expired
US6478100B1 Supercharged hybrid electric vehicle Emerging Cross-Sectional Technologies 12 Expired
US6463483B1 Low latency input-output interface Physics 12 Expired
US6196345A Drive-line damping control for an electric vehicle Emerging Cross-Sectional Technologies 12 Expired
USRE41447E1 Image fusion system and method General 12 Expired
US7633429B1 Monopulse radar signal processing for rotorcraft brownout aid application Physics 10 Active
US6417577B1 Phase change assisted heat sink Emerging Cross-Sectional Technologies 7 Expired
US6940266B2 Enhanced cost effective method for high current measurements Physics 6 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.