Inventor · Bridgewater, MA, US

Douglas C. Weiler

3Patents
3h-index
7Co-inventors
39Inventor score

Filing activity: Dec 18, 2008 → Dec 20, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US8057309B1 Versatile toy capable of activating electronics and launching components thereof Human Necessities 25 Active
US8402958B2 Toy dart magazine apparatus Mechanical Engineering; Lighting; Heating 17 Active
US8671926B1 Toy launcher apparatus with inner and outer tubes Mechanical Engineering; Lighting; Heating 12 Active

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