Inventor · Graz, AT

Otmar Bitsche

12Patents
9h-index
27Co-inventors
72Inventor score

Filing activity: Jun 15, 1990 → Nov 29, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US6198183A Integrated electric drive unit including an electric motor and an electronic control and monitoring module Electricity 124 Expired
US5585681A Liquid-cooled drive unit for an electric motor vehicle Emerging Cross-Sectional Technologies 32 Expired
US7026733B2 Drive system for a motor vehicle having an electric machine Electricity 24 Expired
US7291420B2 Heat exchanger structure for a plurality of electrochemical storage cells Emerging Cross-Sectional Technologies 24 Expired
US10611408B2 Vehicle body for an electrically driven vehicle Emerging Cross-Sectional Technologies 20 Active
US5498216A Drive arrangement for an electric motor vehicle and process for shifting gears Emerging Cross-Sectional Technologies 19 Expired
US6695082B2 Vehicle having an electrical machine optionally coupling with a transmission input shaft or output shaft Emerging Cross-Sectional Technologies 18 Expired
US7353895B2 Vehicle transmission with selectively-engageable electric motor Emerging Cross-Sectional Technologies 10 Expired
US7215059B1 Reluctance motor with at least two salient poles each provided with an exciter winding, and method for manufacturing the stator of such reluctance motor Electricity 9 Expired
US6333568A Switching arrangement and process for switching off an electric energy source of a vehicle Emerging Cross-Sectional Technologies 8 Expired
US5057752A Circuit arrangement for igniting and operating gas-discharge lamps Electricity 6 Expired
US7554330B2 Method for determining the deterioration of a battery Emerging Cross-Sectional Technologies 3 Expired

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