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Title:
LASER DIODE
Document Type and Number:
WIPO Patent Application WO/2018/212630
Kind Code:
A1
Abstract:
A laser diode according to an embodiment may comprise: a substrate; a plurality of light emitting structures disposed on the substrate, each of the light emitting structures including a first reflective layer and a second reflective layer; a first electrode electrically connected to the first reflective layers of the light emitting structures; a second electrode electrically connected to the second reflective layers of the light emitting structures; a first insulating layer disposed on the first electrode; a first bonding pad electrically connected to the first electrode and disposed on the substrate; and a second bonding pad electrically connected to the second electrode and disposed on the substrate.

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Inventors:
PARK SU IK (KR)
LEE KEON HWA (KR)
LEE YONG GYEONG (KR)
Application Number:
PCT/KR2018/005755
Publication Date:
November 22, 2018
Filing Date:
May 18, 2018
Export Citation:
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Assignee:
LG INNOTEK CO LTD (KR)
International Classes:
H01S5/02; G01S7/481; H01S5/042
Foreign References:
KR20160115868A2016-10-06
KR20170045067A2017-04-26
KR20150078296A2015-07-08
KR20120079327A2012-07-12
US20160260869A12016-09-08
Other References:
See also references of EP 3627638A4
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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