Inventor · Dumont, NJ, US

Robert Carmello

6Patents
5h-index
11Co-inventors
60Inventor score

Filing activity: Mar 21, 1975 → Dec 30, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US4395347A Powdered carpet cleaner containing ether alcohol solvents Chemistry; Metallurgy 23 Expired
US5178787A Lavatory cleaning block comprising N,N-dichloro dialkyl hydantoin and aluminum hydroxide Chemistry; Metallurgy 17 Expired
US5395546A Lavatory cleaning block Chemistry; Metallurgy 8 Expired
US3970576A Bacteriostatic toilet bowl cleaner compositions Human Necessities 6 Expired
US6315949A Composition for carpet and room deodorizer and method of delivering the composition Human Necessities 5 Expired
US5008029A Delayed action drain cleaner compositions Chemistry; Metallurgy 4 Expired

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