Inventor · Toledo, OH, US

Thomas A. Stuart

17Patents
13h-index
3Co-inventors
71Inventor score

Filing activity: Sep 4, 1980 → Oct 31, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6078165A Multiplexed modular battery management system for large battery packs Emerging Cross-Sectional Technologies 62 Expired
US5982143A Battery equalization circuit with ramp converter and selective outputs Emerging Cross-Sectional Technologies 60 Expired
US6072301A Efficient resonant self-heating battery electric circuit Emerging Cross-Sectional Technologies 59 Expired
US4853832A Cascaded resonant bridge converters Emerging Cross-Sectional Technologies 54 Expired
US5990661A Circulating current battery heater Emerging Cross-Sectional Technologies 50 Expired
US6259229A Circulating current battery heater Emerging Cross-Sectional Technologies 49 Expired
US6882061B1 Battery self-warming mechanism using the inverter and the battery main disconnect circuitry Electricity 46 Expired
US5235501A High efficiency voltage converter Electricity 42 Expired
US5666041A Battery equalization circuit with ramp converter Emerging Cross-Sectional Technologies 37 Expired
US5844399A Battery charger control system Emerging Cross-Sectional Technologies 30 Expired
US4337429A A.C. Motor control circuit Electricity 23 Expired
US7667438B2 Energy storage system with ultracapacitor and switched battery Emerging Cross-Sectional Technologies 21 Active
US6411097B1 Electronic circuit for measuring series connected electrochemical cell voltages Physics 16 Expired
US6166549A Electronic circuit for measuring series connected electrochemical cell voltages Physics 7 Expired
US7417407B1 Circuit with a switch for charging a battery in a battery capacitor circuit Electricity 4 Expired
US10862318B2 Bilevel equalizer for battery cell charge management Emerging Cross-Sectional Technologies 3 Active
US11139661B2 Bilevel equalizer for battery cell charge management Electricity 1 Active

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