Inventor · Levittown, PA, US

Harold Perkel

2Patents
2h-index
Co-inventors
27Inventor score

Filing activity: Oct 13, 1988 → Jul 3, 1995

Most-cited inventions

PatentTitleAreaCited byStatus
US5513809A Cryogenic vibratory mill apparatus Emerging Cross-Sectional Technologies 19 Expired
US4863106A Process for low temperature comminution of scrap tires Emerging Cross-Sectional Technologies 19 Expired

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