Inventor · Lake Geneva, WI, US

Fred Koermer

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

Filing activity: Sep 19, 2001 → Sep 19, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6507170B2 Battery pack having a plurality of battery slots Emerging Cross-Sectional Technologies 2 Expired

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