Inventor

JANKAUSKAS VYGINTAS

LT28 patents

⚠️ This page may combine multiple inventors who share the name “JANKAUSKAS VYGINTAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JANKAUSKAS VYGINTAS

SAMSUNG ELECTRONICS CO LTD

Electrophotographic organophotoreceptors with novel charge transport compounds

Hydrazone-based charge transport materials

Organophotoreceptor with charge transport compound having an epoxy group

Linked dihydrazone-based charge transport compounds

Linked dihydrazone-based charge transport compounds

Linked dihydrazone-based charge transport compounds

Organophotoreceptor with charge transport compound having an epoxy group

Organophotoreceptor with a charge transport material having two epoxidated-hydrazone groups

Hydrazone-based charge transport materials

Hydrazone-based charge transport materials

Organophotoreceptor with charge transport compound with hydrazone groups

Linked dihydrazone-based charge transport compounds

Organophotoreceptor with charge transport material having a vinyl ether group

Charge transport materials having a nitrogen-containing-heterocycle hydrazone group

Organophotoreceptor with charge transport material with a hydrazone group linked to a heterocyclic group

Organophotoreceptor with a charge transport material having at least three linked hydrazone groups

Azine-based charge transport materials having two reactive rings

Poly(azine)-based charge transport materials

Organophotoreceptors with a charge transport material having multiple vinyl-containing hydrazone groups

Hydrazone-based charge transport materials having an unsaturated acyl group

Polymeric charge transport compositions

Hydrazone-based charge transport materials having an ethylenically unsaturated group

Bridged charge transport materials having a central sulfur atom linkage

Organophotoreceptor with charge transport material having three arylamino groups

Poly(hydrazone)-based charge transport materials

IMATION CORP

Organophotoreceptors for electrophotography featuring novel charge transport compounds based upon hydroxy-functional compounds

SAMSUNG ELECTRIC

Organophotoreceptor with a charge transport material having two (9-fluorenylidene)malononitrile groups

SAMSUNG ELECTRONIC

Aromatic heterocyclic-based charge transport materials having two amino groups