Inventor
LEE MUN SEOB
KR27 patents
⚠️ This page may combine multiple inventors who share the name “LEE MUN SEOB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
10 patentsUS7386234B2Jun 10, 2008
Apparatus for remotely determining fault of subscriber terminals and method thereof
KOREA ELECTRONICS TELECOMM24 citations92
US7792429B2Sep 7, 2010
Hybrid optical transceiver module and passive optical network including the same
KOREA ELECTRONICS TELECOMM6 citations72
US7387527B2Jun 17, 2008
Pluggable optical transceiver module
KOREA ELECTRONICS TELECOMM8 citations72
US9217670B2Dec 22, 2015
Object recognition apparatus using spectrometer and method thereof
KOREA ELECTRONICS TELECOMM6 citations71
US7974290B2Jul 5, 2011
TDMA passive optical network OLT system for broadcast service
KOREA ELECTRONICS TELECOMM3 citations62
US7760734B2Jul 20, 2010
TDMA passive optical network OLT system for broadcast service
KOREA ELECTRONICS TELECOMM2 citations62
US7424180B2Sep 9, 2008
High power planar lightwave circuit optical Tx module and Tx/Rx module
KOREA ELECTRONICS TELECOMM3 citations62
US8351436B2Jan 8, 2013
Apparatus and method for efficient bandwidth allocation on time division multiple access-based passive optical network (TDMA-PON)
KOREA ELECTRONICS TELECOMM2 citations60
US9184844B2Nov 10, 2015
Optical network system and method for controlling optical network system
KOREA ELECTRONICS TELECOMM0 citations41
US9002199B2Apr 7, 2015
Apparatus and method for monitoring optical line
KOREA ELECTRONICS TELECOMM0 citations41
ELECTRONICS & TELECOMMUNICATIONS RES INST
6 patentsUS10209440B2Feb 19, 2019
Imaging sensor with Bragg filter and method of manufacturing the same
ELECTRONICS & TELECOMMUNICATIONS RES INST3 citations71
US12566281B2Mar 3, 2026
Microlens array for acquiring multi-focus plenoptic image and method of manufacturing the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations62
US11009830B2May 18, 2021
Apparatus and method for hologram image acquisition
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations61
US11454770B2Sep 27, 2022
Apparatus and method for adjusting optical axis for optical wireless communication in free space
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations60
US10833763B2Nov 10, 2020
Bi-directional wireless optical communication apparatus and method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations60
US10462489B2Oct 29, 2019
Image processing device and processing method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50