Inventor · Lichtenau, DE

Jürgen Velsen

1Patents
1h-index
1Co-inventors
22Inventor score

Filing activity: Jul 30, 1999 → Jul 30, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US6520416B1 Interface module for operation between a chip card and a microprocessor-based system Physics 1 Expired

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