Inventor · disambiguated record

Changgyun Shin

Also filed as: SHIN CHANGGYUN

48 granted patents·12 pending applications·78 citations·filing 2011–2025

97Inventor score

Technology areasG01S G02B G02F H01S H04N

Files withSAMSUNG ELECTRONICS CO LTD59 SHIN CHANGGYUN1

Top patents by PatentIndex Score

60 records

0197US11630262B2Optical isolator and photonic integrated circuit including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Apr 18, 2023·8 cites·22 claims
0296US11513226B2LiDAR apparatus using interrupted continuous wave lightSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 29, 2022·6 cites·21 claims
0396US10254448B2Light modulation device including dielectric antennaSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 9, 2019·12 cites·22 claims
0494US12105196B2LiDAR device and LiDAR system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 1, 2024·3 cites·29 claims
0594US11611397B1Optical modulating device and apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 21, 2023·3 cites·23 claims
0693US10670941B2Optical modulation device and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 2, 2020·6 cites·33 claims
0791US10705406B2Two-dimensional light modulating device and electronic apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jul 7, 2020·6 cites·19 claims
0890US11927670B2LiDAR apparatus using interrupted continuous wave lightSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 12, 2024·1 cites·20 claims
0990US10274756B2Meta deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Apr 30, 2019·4 cites·29 claims
1089US10983413B2Beam steering device and electronic apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Apr 20, 2021·7 cites·16 claims
1187US11454808B2Metalens and optical apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 27, 2022·2 cites·27 claims
1286US11428961B2Variable wavelength light source and apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 30, 2022·2 cites·29 claims
1385US10156769B2Two-dimensional beam steering deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 18, 2018·2 cites·9 claims
1483US12455376B2LiDAR apparatus using interrupted continuous wave lightSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Oct 28, 2025·0 cites·10 claims
1583US12334704B2Tunable laser source and light steering apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Jun 17, 2025·0 cites·2 claims
1683US10761351B2Phase modulation active device, method of driving the same, and optical apparatus including the phase modulation active deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 1, 2020·3 cites·28 claims
1782US11237452B2Optical modulating device, beam steering device, and system employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 1, 2022·2 cites·19 claims
1880US10754222B2Light steering apparatus and system including the light steering apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 25, 2020·2 cites·16 claims
1979US12032232B2Optical element array, optical system and method of manufacturing optical element arraySAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 9, 2024·0 cites·10 claims
2078US10840302B2Image sensor including nanostructure color filterSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 17, 2020·1 cites·26 claims
2178US10503043B2Beam steering device and system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 10, 2019·1 cites·20 claims
2277US2024201385A1Object detection device and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
2375US11085996B2Beam scanning apparatus and optical apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 10, 2021·2 cites·26 claims
2473US11199753B2Beam steering device and system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 14, 2021·0 cites·18 claims
2572US12153254B2Optical isolator and photonic integrated circuit including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 26, 2024·0 cites·20 claims
2672US10788725B2Phase modulation active device, method of driving the same, and optical apparatus including the phase modulation active deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 29, 2020·1 cites·21 claims
2771US12140824B2Light modulator, beam steering device including the light modulator, and electronic device including the beam steering deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·18 claims
2871US12015237B2Tunable laser source and light steering apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jun 18, 2024·0 cites·19 claims
2970US11474411B2Laser beam phase-modulation device, laser beam steering device and laser beam steering system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 18, 2022·0 cites·5 claims
3069US11675057B2Beam scanning apparatus and optical apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jun 13, 2023·0 cites·21 claims
3169US11402670B2Light modulator, beam steering device including the light modulator, and electronic device including the beam steering deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·19 claims
3269US11372104B2Optical sensing system and optical apparatus including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 28, 2022·1 cites·19 claims
3369US2025237809A1Photonic integrated circuit, method of manufacturing the same and electronic apparatus including photonic integrated circuitSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
3467US11947016B2Object detection device and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 2, 2024·0 cites·15 claims
3567US11640074B2Phase modulation active device, method of driving the same, and optical apparatus including the phase modulation active deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 2, 2023·0 cites·18 claims
3666US11822160B2Phase modulation active device, method of driving the same, and optical apparatus including the phase modulation active deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Nov 21, 2023·0 cites·20 claims
3766US2024201336A1WAVELENGTH CONTROL SYSTEM FOR TUNABLE LASER DIODE AND LiDAR DEVICESAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
3864US2025067852A1Optical device and lidar device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
3963US11968848B2Image sensor including nanostructure color filterSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 23, 2024·0 cites·19 claims
4063US11675220B2Optical element array, optical system and method of manufacturing optical element arraySAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 13, 2023·0 cites·8 claims
4163US2024168131A1Optical device and lidar device each including heater combined temperature sensorSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
4263US2025085642A1Measurement optical system for metrology inspection and method of measuring overlay using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
4362US10725310B2Color separation devices and image sensors including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jul 28, 2020·0 cites·20 claims
4462US9841604B2Color separation device and image sensor including the color separation deviceSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 12, 2017·1 cites·6 claims
4562US9748305B2Image sensor having improved light utilization efficiencySAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Aug 29, 2017·1 cites·17 claims
4662US9356065B2Image sensor having improved light utilization efficiencySAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 31, 2016·1 cites·20 claims
4759US10788729B2Laser beam phase-modulation device, laser beam steering device and laser beam steering system including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Sep 29, 2020·0 cites·14 claims
4858US10969601B2Color separation devices and image sensors including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 6, 2021·0 cites·36 claims
4957US11808894B2LiDAR device using time delayed local oscillator light and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Nov 7, 2023·0 cites·15 claims
5056US2023111441A1LiDAR DEVICESAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites

Showing the top 50 of 60 patent records by PatentIndex Score.

Join the waitlist — get patent alerts

Get an alert when Changgyun Shin files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →