Inventor · Wingdale, NY, US

Jeffrey Stowell

16Patents
5h-index
16Co-inventors
63Inventor score

Filing activity: Sep 10, 1999 → Dec 20, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6309565A Formaldehyde-free flame retardant treatment for cellulose-containing materials Emerging Cross-Sectional Technologies 19 Expired
US6365070B1 Formaldehyde-free flame retardant treatment for cellulose-containing materials Emerging Cross-Sectional Technologies 15 Expired
US8198341B2 Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Chemistry; Metallurgy 11 Active
US9169278B2 Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Chemistry; Metallurgy 6 Active
US9187504B2 Method of making hydroxymethylphosphonate Chemistry; Metallurgy 6 Active
US10208187B2 Reactive flame retardants for flexible polyurethane foams Physics 3 Active
US10597511B2 Reactive flame retardant blends for flexible polyurethane foam Chemistry; Metallurgy 2 Active
US6107507A Formation of oligomeric organophosphorus compositions with improved color Chemistry; Metallurgy 2 Expired
US10899911B2 Reactive flame retardants for flexible polyurethane foams Physics 1 Active
US9441001B2 Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Chemistry; Metallurgy 0 Active
US10144872B2 Flame retardant additive composition comprising cyclic phosphonate blend and bis-phosphate ester, and polyurethane foam containing the same Chemistry; Metallurgy 0 Active
US11352479B2 Rigid polyurethane foam containing reactive flame retardant Physics 0 Active
US10723833B2 Reactive flame retardants for polyurethane and polyisocyanurate foams Physics 0 Active
US9593220B2 Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Chemistry; Metallurgy 0 Active
US10730995B2 Reactive flame retardants for polyurethane and polyisocyanurate foams Physics 0 Active
US9657151B1 Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom Chemistry; Metallurgy 0 Active

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