Inventor · Espoo, FI

Asko Vehanen

4Patents
1h-index
10Co-inventors
41Inventor score

Filing activity: Oct 16, 1995 → Dec 29, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6048398A Device for epitaxially growing objects Emerging Cross-Sectional Technologies 19 Expired
US7482068B2 Lightly doped silicon carbide wafer and use thereof in high power devices Emerging Cross-Sectional Technologies 1 Expired
US8097524B2 Lightly doped silicon carbide wafer and use thereof in high power devices Emerging Cross-Sectional Technologies 0 Active
US8803160B2 Lightly doped silicon carbide wafer and use thereof in high power devices Emerging Cross-Sectional Technologies 0 Active

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