Inventor · Export, PA, US

David Plank

2Patents
2h-index
13Co-inventors
41Inventor score

Filing activity: Dec 21, 1987 → Jun 12, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US7000520B2 Roll supporting slide cutter assembly incorporating a traversable cutter tab and in particular capable of being supported within a carton enclosure associated with a wrap material roll Emerging Cross-Sectional Technologies 18 Expired
US4806140A Adjustable press face Chemistry; Metallurgy 5 Expired

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