Inventor
LIU JIA-MING
TW16 patents
⚠️ This page may combine multiple inventors who share the name “LIU JIA-MING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GTE LABORATORIES INC
5 patentsUS4689793AAug 25, 1987
Optical logic and memory apparatus
GTE LABORATORIES INC27 citations91
US4612645ASep 16, 1986
Fast polarization-switchable semiconductor lasers
GTE LABORATORIES INC20 citations81
US4685108AAug 4, 1987
Optical multivibrator
GTE LABORATORIES INC10 citations72
US4878723ANov 7, 1989
Optically controlled semiconductor waveguide interferometer apparatus
GTE LABORATORIES INC14 citations71
US4611328ASep 9, 1986
Polarization stabilized InGaAsP/InP lasers
GTE LABORATORIES INC6 citations61
IND TECH RES INST
4 patentsUS6284420B1Sep 4, 2001
Titanyl phthalocyanine, method for production thereof and electrophotographic photoreceptor containing the same
IND TECH RES INST15 citations77
US6387545B1May 14, 2002
Organic hole transporting and blue light emitting electroluminescent materials
IND TECH RES INST12 citations67
US5270139ADec 14, 1993
Photoconductor comprising bisazo and squarylium pigments as the charge generation material
IND TECH RES INST3 citations58
US5453343ASep 26, 1995
Hydrazone compounds as charge transport material in photoreceptors
IND TECH RES INST4 citations55