Inventor · Duisburg, DE

Michael Buchmann

7Patents
3h-index
7Co-inventors
46Inventor score

Filing activity: Feb 24, 2003 → Apr 24, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US7382634B2 Voltage multiplier with charge recovery Electricity 49 Expired
US7284866B2 Stabilized image projecting device Electricity 48 Expired
US7338248B2 Battery changing system for an industrial truck Emerging Cross-Sectional Technologies 8 Expired
US6876226B2 Integrated digital circuit Physics 3 Expired
US10017845B2 Cylinder liner and method for producing same Emerging Cross-Sectional Technologies 0 Active
US8381980B2 Evaluating an electromagnetic field strength of an electromagnetic gate apparatus Electricity 0 Active
US11384436B2 Piston ring with shot-peened running-in layer and method for the production thereof Mechanical Engineering; Lighting; Heating 0 Active

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