Volentine & Whitt, PLLC
Optical device and method of manufacturing the same
An optical device includes a substrate; a trench in a portion of the substrate; a clad layer arranged in the trench; a first structure arranged on the clad layer to have a first depth; and a second structure arranged on the clad layer to have a second depth different from the first depth.
Samsung Electronics Co., Ltd.
G G G G
G02B G02B G02B G02B
inventional inventional additional inventional
Beom-Suk Dong-Jae Seong-Gu Jung-Hye Kwan-Sik Yong-Hwack Kyoung-Ho Jin-Kwon Dong-Hyun Jung-Ho Hyun-Il
Lee Shin Kim Kim Cho Shin Ha Bok Kim Cha Byun