Inventor · Ann Arbor, MI, US

Robert Zummer

1Patents
1h-index
5Co-inventors
25Inventor score

Filing activity: Apr 29, 1998 → Apr 29, 1998

Most-cited inventions

PatentTitleAreaCited byStatus
US6085582A Vehicle mass emission measurement Physics 20 Expired

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