Inventor · Irving, TX, US

Ray F. Murphy

2Patents
2h-index
1Co-inventors
34Inventor score

Filing activity: May 15, 1975 → Jul 2, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US3999933A Burner control system Physics 7 Expired
US5077386A Petroleum resins of improved color and process for making the same Chemistry; Metallurgy 5 Expired

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