Inventor · Braunschweig, DE

Hardo May

4Patents
3h-index
7Co-inventors
43Inventor score

Filing activity: May 1, 1984 → Mar 15, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US4663551A Electrical machine Electricity 26 Expired
US5294850A Electromagnetic accelerator in flat coil arrangement Mechanical Engineering; Lighting; Heating 20 Expired
US6888269B1 Magnetic linear drive Electricity 6 Expired
US6541885B2 Magnetic bearing assembly Emerging Cross-Sectional Technologies 2 Expired

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