Inventor
HAN SANG-PIL
KR40 patents
⚠️ This page may combine multiple inventors who share the name “HAN SANG-PIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOREA ELECTRONICS TELECOMM
18 patentsUS7220065B2May 22, 2007
Connection apparatus for parallel optical interconnect module and parallel optical interconnect module using the same
KOREA ELECTRONICS TELECOMM72 citations95
US7460760B2Dec 2, 2008
Optical waveguide master and method of manufacturing the same
KOREA ELECTRONICS TELECOMM42 citations92
US6912332B2Jun 28, 2005
Parallel optical interconnection module and method for manufacturing the same
KOREA ELECTRONICS TELECOMM22 citations92
US6877912B2Apr 12, 2005
Electro-optical circuit board having optical transmit/receive module and optical waveguide
KOREA ELECTRONICS TELECOMM13 citations84
US6955564B2Oct 18, 2005
Differential pair interconnection apparatus
KOREA ELECTRONICS TELECOMM11 citations73
US9228826B2Jan 5, 2016
Apparatus and method for contactless thickness measurement
KOREA ELECTRONICS TELECOMM3 citations72
US9354484B2May 31, 2016
Terahertz continuous wave emitting device
KOREA ELECTRONICS TELECOMM5 citations71
US9136421B2Sep 15, 2015
Wide area array type photonic crystal photomixer for generating and detecting broadband terahertz wave
KOREA ELECTRONICS TELECOMM5 citations71
US9335474B2May 10, 2016
Optical devices and methods of fabricating the same
KOREA ELECTRONICS TELECOMM2 citations63
US9256038B2Feb 9, 2016
Optical modules
KOREA ELECTRONICS TELECOMM1 citations63
US8055106B2Nov 8, 2011
Optical communication device including a digital optical switch
KOREA ELECTRONICS TELECOMM4 citations63
US7478954B2Jan 20, 2009
Structure and method for optical connection between optical transmitter and optical receiver
KOREA ELECTRONICS TELECOMM3 citations62
US9130082B2Sep 8, 2015
Apparatus for generating/detecting terahertz wave using graphene and manufacturing method of the same
KOREA ELECTRONICS TELECOMM3 citations61
US8039802B2Oct 18, 2011
Apparatus for generating/detecting THz wave and method of manufacturing the same
KOREA ELECTRONICS TELECOMM6 citations61
US7864824B2Jan 4, 2011
Multiple distributed feedback laser devices
KOREA ELECTRONICS TELECOMM2 citations61
US9069146B2Jun 30, 2015
Optical modules
KOREA ELECTRONICS TELECOMM0 citations52
US9035251B2May 19, 2015
Terahertz wave generating module and terahertz wave detecting device including the same
KOREA ELECTRONICS TELECOMM0 citations51
US8772725B2Jul 8, 2014
Photo detector and optical device
KOREA ELECTRONICS TELECOMM1 citations51
ELECTRONICS & TELECOMMUNICATIONS RES INST
10 patentsUS10082627B2Sep 25, 2018
Apparatus and method for providing terahertz waves
ELECTRONICS & TELECOMMUNICATIONS RES INST4 citations72
US11961270B2Apr 16, 2024
Air screen detector device
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations61
US11556041B2Jan 17, 2023
Electro-optic modulator
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations61
US10732045B2Aug 4, 2020
Apparatus for acquiring image using terahertz wave
ELECTRONICS & TELECOMMUNICATIONS RES INST1 citations60
US9507109B2Nov 29, 2016
Optical modules
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations52
US11476945B2Oct 18, 2022
Apparatus for generating optical signal of multi-channel
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US9410851B2Aug 9, 2016
Beating signal monitoring module, terahertz wave generation device and optical signal monitoring device including the beating signal monitoring module
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations51
US11307351B2Apr 19, 2022
Apparatus and method for shaping optical waveform
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US9618823B2Apr 11, 2017
Photo mixer and method for manufacturing same
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations50
US9553678B2Jan 24, 2017
Interconnection apparatus and method using terahertz waves
ELECTRONICS & TELECOMMUNICATIONS RES INST0 citations39