Inventor
KIM HONG-MAN
KR8 patents
⚠️ This page may combine multiple inventors who share the name “KIM HONG-MAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
6 patentsUS6027255AFeb 22, 2000
Bidirectional optical communication module using single optical fiber
KOREA ELECTRONICS TELECOMM59 citations94
US5504768AApr 2, 1996
Semiconductor laser device and method for manufacturing the same
KOREA ELECTRONICS TELECOMM35 citations92
US5641612AJun 24, 1997
Method for manufacturing self-aligned optic fiber-optic element coupling device
KOREA ELECTRONICS TELECOMM29 citations91
US6597838B1Jul 22, 2003
Grating-assisted co-directional vertical coupler optical filter having well-suppressed sidelobe characteristics and method of fabricating the same
KOREA ELECTRONICS TELECOMM13 citations83
US5369292ANov 29, 1994
Avalanche photodiode having a multiplication layer with superlattice
KOREA ELECTRONICS TELECOMM14 citations72
US5581108ADec 3, 1996
Optical Switching device
KOREA ELECTRONICS TELECOMM7 citations70