Inventor · Chicago, IL, US

Douglas Schein

3Patents
3h-index
6Co-inventors
36Inventor score

Filing activity: May 9, 1997 → May 12, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US5897007A Nursing bottle Human Necessities 26 Expired
USD435174S Pants hanger General 8 Expired
USD437494S Garment hanger General 6 Expired

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