Inventor
LIAU ZONG-LONG
US15 patents
⚠️ This page may combine multiple inventors who share the name “LIAU ZONG-LONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MASSACHUSETTS INST TECHNOLOGY
10 patentsUS4784722ANov 15, 1988
Method forming surface emitting diode laser
MASSACHUSETTS INST TECHNOLOGY68 citations96
US4468850ASep 4, 1984
GaInAsP/InP Double-heterostructure lasers
MASSACHUSETTS INST TECHNOLOGY56 citations96
US4990465AFeb 5, 1991
Method of forming a surface emitting laser
MASSACHUSETTS INST TECHNOLOGY28 citations92
US4718070AJan 5, 1988
Surface emitting diode laser
MASSACHUSETTS INST TECHNOLOGY34 citations92
US5757830AMay 26, 1998
Compact micro-optical edge-emitting semiconductor laser assembly
MASSACHUSETTS INST TECHNOLOGY26 citations91
US4894840AJan 16, 1990
Surface emitting laser
MASSACHUSETTS INST TECHNOLOGY15 citations82
US4777148AOct 11, 1988
Process for making a mesa GaInAsP/InP distributed feedback laser
MASSACHUSETTS INST TECHNOLOGY20 citations82
US4722092AJan 26, 1988
GaInAsP/InP distributed feedback laser
MASSACHUSETTS INST TECHNOLOGY22 citations82
US5618474AApr 8, 1997
Method of forming curved surfaces by etching and thermal processing
MASSACHUSETTS INST TECHNOLOGY13 citations73
US5807622ASep 15, 1998
Curved surfaces formed by etching and thermal processing
MASSACHUSETTS INST TECHNOLOGY1 citations51