Inventor · Mühlheim, DE

Norbert Mattes

1Patents
1h-index
3Co-inventors
25Inventor score

Filing activity: Sep 24, 1998 → Sep 24, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6129731A Surgical instrument for cutting-out a cranial disc from the cranial bone Human Necessities 5 Expired

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