Inventor · Sussex, WI, US

Jeffrey E. Callen

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

Filing activity: Mar 28, 2001 → Mar 28, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6790027B1 Two-shot, rotary three station injection mold Performing Operations; Transporting 11 Expired

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