CZ

Chongfu ZHOU

PO Polyone: 6 patents #6 of 128Top 5%
Overall (All Time): #837,406 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10100192 Completely non-halogenated flame retardant polycarbonate compounds Roger W. Avakian 2018-10-16
9944795 Hydrolytically stable functionalized polyphosphonate flame retardant Roger W. Avakian 2018-04-17
9884961 Phosphazene flame retardant polycarbonate compounds Roger W. Avakian 2018-02-06
9884963 Flame retardant high temperature nylon Roger W. Avakian 2018-02-06
9879136 Flame retardant poly(hexano-6-lactam) Roger W. Avakian 2018-01-30
9879137 Flame retardant poly(hexamethylene adipamide) Roger W. Avakian 2018-01-30