Inventor · Castro Valley, CA, US

Malcolm DeLeo

8Patents
7h-index
18Co-inventors
52Inventor score

Filing activity: Nov 24, 1999 → Dec 12, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US6340663B1 Cleaning wipes Chemistry; Metallurgy 115 Expired
US6358909B1 Suspoemulsion system for delivery of actives Chemistry; Metallurgy 43 Expired
US7202200B1 Hard surface cleaner with improved stain repellency comprising a fluoropolymer and a quaternary ammonium surfactant Chemistry; Metallurgy 14 Expired
US7699941B2 Polymeric surface treatment compositions Chemistry; Metallurgy 13 Active
US7470290B2 Hydroscopic polymer gels for easier cleaning Chemistry; Metallurgy 11 Active
US7700540B2 Hard surface cleaning composition Chemistry; Metallurgy 8 Active
US6926745B2 Hydroscopic polymer gel films for easier cleaning Chemistry; Metallurgy 8 Expired
US7377983B2 Prevention of deposits on ceramics Chemistry; Metallurgy 0 Expired

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