Inventor · Chappaqua, NY, US

Marshall E. Frank

1Patents
0h-index
1Co-inventors
16Inventor score

Filing activity: May 4, 1979 → May 4, 1979

Most-cited inventions

PatentTitleAreaCited byStatus
US4399295A Process for preparing oxirane compounds Chemistry; Metallurgy 0 Expired

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