Inventor
KWON WON BAE
KR7 patents
Patents
7 patentsUS10444448B2Oct 15, 2019
Optical module platform structure and method of manufacturing the same
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations60
US11239222B2Feb 1, 2022
Cooled optical transmission module device and method of manufacturing the same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations59
US12216317B2Feb 4, 2025
Multi-channel optical sub-assembly
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations55
US10459165B2Oct 29, 2019
Optical module
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US10459177B2Oct 29, 2019
Optical alignment device and optical alignment method
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US12189194B2Jan 7, 2025
Receiver optical sub-assembly, multi-channel receiver optical sub-assembly, and operating method thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations47
US12021563B2Jun 25, 2024
Highly-integrated multi-channel optical module having lens mounting structure for minimizing optical alignment error and lens assembly process thereof
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations44