The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 2019
Filed:
May. 30, 2017
Electronics and Telecommunications Research Institute, Daejeon, KR;
Gyungock Kim, Daejeon, KR;
Hyundai Park, Daejeon, KR;
In Gyoo Kim, Daejeon, KR;
Sang Hoon Kim, Daejeon, KR;
Ki Seok Jang, Daejeon, KR;
Sang Gi Kim, Daejeon, KR;
Jiho Joo, Daejeon, KR;
Yongseok Choi, Daejeon, KR;
Hyuk Je Kwon, Daejeon, KR;
Jaegyu Park, Daejeon, KR;
Sun Ae Kim, Daejeon, KR;
Jin Hyuk Oh, Daejeon, KR;
myung joon Kwack, Gyeonggi-do, KR;
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Abstract
Disclosed are an optical input/output device and an opto-electronic system including the same. The device includes a bulk silicon substrate, at least one vertical-input light detection element monolithically integrated on a portion of the bulk silicon substrate, and at least one vertical-output light source element monolithically integrated on another portion of the bulk silicon substrate adjacent to the vertical-input light detection element. The vertical-output light source element includes a III-V compound semiconductor light source active layer combined with the bulk silicon substrate by a wafer bonding method.