Inventor
KIM SUNG-BOCK
KR32 patents
⚠️ This page may combine multiple inventors who share the name “KIM SUNG-BOCK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
27 patentsUS6033972AMar 7, 2000
Growing method of GaAs quantum dots using chemical beam epitaxy
KOREA ELECTRONICS TELECOMM31 citations92
US7583869B2Sep 1, 2009
Electroabsorption duplexer
KOREA ELECTRONICS TELECOMM27 citations91
US6242326B1Jun 5, 2001
Method for fabricating compound semiconductor substrate having quantum dot array structure
KOREA ELECTRONICS TELECOMM35 citations90
US7369595B2May 6, 2008
Distributed Bragg reflector (DBR) structure in vertical cavity surface emitting laser (VCSEL) diode, method of manufacturing the same, and VCSEL diode
KOREA ELECTRONICS TELECOMM10 citations84
US6885804B2Apr 26, 2005
Semiconductor optical devices with differential grating structure and method for manufacturing the same
KOREA ELECTRONICS TELECOMM14 citations84
US7680169B2Mar 16, 2010
Self-mode locked multi-section semiconductor laser diode
KOREA ELECTRONICS TELECOMM9 citations83
US6593162B1Jul 15, 2003
Method of manufacturing semiconductor optical device
KOREA ELECTRONICS TELECOMM9 citations73
US6074936AJun 13, 2000
Method of fabricating a quantum device
KOREA ELECTRONICS TELECOMM10 citations73
US5770475AJun 23, 1998
Crystal growth method for compound semiconductor
KOREA ELECTRONICS TELECOMM7 citations73
US7813388B2Oct 12, 2010
Self-pulsating laser diode
KOREA ELECTRONICS TELECOMM3 citations62
US7378292B2May 27, 2008
Method of fabricating semiconductor optical device
KOREA ELECTRONICS TELECOMM5 citations62
US6639735B2Oct 28, 2003
Method for manufacturing an optical device
KOREA ELECTRONICS TELECOMM6 citations62
US6596558B2Jul 22, 2003
Method for fabricating optical devices with defectless and antireflecting spot size converter
KOREA ELECTRONICS TELECOMM2 citations62
US6019008AFeb 1, 2000
Linear motion apparatus under ultra high vacuum
KOREA ELECTRONICS TELECOMM5 citations62
US5833870ANov 10, 1998
Method for forming a high density quantum wire
KOREA ELECTRONICS TELECOMM3 citations62
US5824453AOct 20, 1998
Fabricating method of GaAs substrate having V-shaped grooves
KOREA ELECTRONICS TELECOMM2 citations62
US6985273B2Jan 10, 2006
Electro-absorption optical modulator having multiple quantum well
KOREA ELECTRONICS TELECOMM4 citations60
US6928098B2Aug 9, 2005
High frequency optical pulse source
KOREA ELECTRONICS TELECOMM2 citations59
US8937002B2Jan 20, 2015
Nitride electronic device and method for manufacturing the same
KOREA ELECTRONICS TELECOMM1 citations52
US8759204B1Jun 24, 2014
Method for manufacturing semiconductor substrate
KOREA ELECTRONICS TELECOMM0 citations52
US6653162B2Nov 25, 2003
Fabrication method of optical device having current blocking layer of buried ridge structure
KOREA ELECTRONICS TELECOMM0 citations52
US7551662B2Jun 23, 2009
Distributed feedback (DFB) quantum dot laser structure
KOREA ELECTRONICS TELECOMM0 citations51
US7012945B2Mar 14, 2006
Multi DFB laser diode
KOREA ELECTRONICS TELECOMM0 citations51
US6242275B1Jun 5, 2001
Method for manufacturing quantum wires
KOREA ELECTRONICS TELECOMM1 citations51
US7583868B2Sep 1, 2009
3R recovery system
KOREA ELECTRONICS TELECOMM0 citations41
US7277222B2Oct 2, 2007
Apparatus and method for wavelength conversion and clock signal extraction using semiconductor optical amplifiers
KOREA ELECTRONICS TELECOMM0 citations41
US7248616B2Jul 24, 2007
Bidirectional transceiver and method for driving the same
KOREA ELECTRONICS TELECOMM0 citations40
ELECTRONICS & TELECOMMUNICATIONS RES INST
3 patentsUS10852617B2Dec 1, 2020
Light comb generating device and spectrometers including same
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations62
US10249750B2Apr 2, 2019
Semiconductor device
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations62
US9991374B2Jun 5, 2018
Semiconductor device and method for manufacturing the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51