Patents/Inventors

Chul-wook Lee

DaejeonKR4 patents

4 Patents

US122245532025
Laser Diode and Manufacturing Method of the Same
Electronics And Telecommunications Research Institute
0 cites
US120685762024
Optical Waveguide Device and Laser Apparatus Including the Same
Electronics And Telecommunications Research Institute
0 cites
US120628842024
Laser Device
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
0 cites
US117109382023
Wavelength-selectable Laser Diode and Optical Communication Apparatus Including Same
Electronics And Telecommunications Research Institute
0 cites