Inventor
KOSINSKI LEONARD E R
US8 patents
⚠️ This page may combine multiple inventors who share the name “KOSINSKI LEONARD E R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
7 patentsUS5237008AAug 17, 1993
Polyoxymethylene compositions containing linear low density polyethylene
DU PONT23 citations91
US5403910AApr 4, 1995
Low temperature nylon polymerization process
DU PONT17 citations80
US5063263ANov 5, 1991
Polyacetal compositions containing a non-meltable polymer stabilizer improved with a minor amount of at least one meltable co-stabilizer and at least one primary antioxidant
DU PONT17 citations73
US5106888AApr 21, 1992
Polyacetal compositions stabilized with microcrystalline or fibrous cellulose and at least one co-stabilizer compound
DU PONT16 citations72
US4972014ANov 20, 1990
Polyacetal compositions containing a non-meltable polymer stabilizer improved with at least one amide-containing phenolic antioxidant
DU PONT6 citations62
US5086096AFeb 4, 1992
Polyacetal compositions stabilized with microcrystalline or fibrous cellulose
DU PONT5 citations61
US5059644AOct 22, 1991
Polyacetal compositions containing at least one oxo-piperazinyltriazine hindered amine light stabilizer
DU PONT6 citations61