公开(公告)号：US10409015B1

公开(公告)日：2019-09-10

申请号：US16285841

申请日：2019-02-26

申请人： OPTOMIND INC.

发明人： Yung-sung Son ,  Sang Shin Lee ,  Yong-geon Lee

IPC分类号： G02B6/42

摘要： Embodiments according to the present disclosure relate to an optical transmitting device and an optical receiving device which can minimize the alignment error between the light source and the photodetector on the substrate, miniaturize the devices, and require no separate guide member reducing manufacturing costs, while satisfying the design requirements for sub-miniaturization, and performing optical transmission and reception more efficiently.

公开(公告)号：US10268007B2

公开(公告)日：2019-04-23

申请号：US16008774

申请日：2018-06-14

申请人： OPTOMIND INC.

发明人： Yung-sung Son ,  Bong-cheol Kim ,  Sang-sin Lee ,  Yong-geon Lee

IPC分类号： G02B6/42 ,  H04B10/50 ,  H04B10/60 ,  H04B10/80

摘要： Embodiments according to the present disclosure relate to an optical transmitting device and an optical receiving device which can minimize the alignment error between the light source and the photodetector on the substrate, miniaturize the devices, and require no separate guide member reducing manufacturing costs, while satisfying the design requirements for sub-miniaturization, and performing optical transmission and reception more efficiently.