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Jaekwan KIM
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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Multilayer thin-film structure and phase shifting device using the...
Patent number
11,947,238
Issue date
Apr 2, 2024
Samsung Electronics Co., Ltd.
Jeongyub Lee
G02 - OPTICS
Information
Patent Grant
Meta-surface optical element and method of manufacturing the same
Patent number
11,808,918
Issue date
Nov 7, 2023
Samsung Electronics Co., Ltd.
Jaekwan Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Phase shift device including metal-dielectric composite structure
Patent number
11,693,237
Issue date
Jul 4, 2023
Samsung Electronics Co., Ltd.
Jeongyub Lee
G02 - OPTICS
Information
Patent Grant
Phase shift device including metal-dielectric composite structure
Patent number
11,194,153
Issue date
Dec 7, 2021
Samsung Electronics Co., Ltd.
Jeongyub Lee
G02 - OPTICS
Information
Patent Grant
Multilayer thin-film structure and phase shifting device using the...
Patent number
11,137,661
Issue date
Oct 5, 2021
Samsung Electronics Co., Ltd.
Jeongyub Lee
G02 - OPTICS
Information
Patent Grant
Meta-optical device and method of manufacturing the same
Patent number
10,976,472
Issue date
Apr 13, 2021
Samsung Electronics Co., Ltd.
Jeongyub Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Meta optical device and method of designing the same
Patent number
10,459,258
Issue date
Oct 29, 2019
Samsung Electronics Co., Ltd.
Chanwook Baik
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nanostructure, method of preparing the same, and panel units compri...
Patent number
10,438,715
Issue date
Oct 8, 2019
Samsung Electronics Co., Ltd.
Eunhyoung Cho
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
LONG-WAVE INFRARED SENSOR AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20240142311
Publication date
May 2, 2024
Samsung Electronics Co., Ltd.
Jinmyoung Kim
G01 - MEASURING TESTING
Information
Patent Application
THERMAL IMAGE SENSOR AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20240121524
Publication date
Apr 11, 2024
Samsung Electronics Co., Ltd.
Choongho RHEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
META-SURFACE OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME
Publication number
20240012178
Publication date
Jan 11, 2024
Samsung Electronics Co., Ltd.
Jaekwan KIM
G02 - OPTICS
Information
Patent Application
SWITCHING REGULATOR AND POWER MANAGEMENT INTEGRATED CIRCUIT
Publication number
20230118761
Publication date
Apr 20, 2023
Samsung Electronics Co., Ltd.
JAEKWAN KIM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PHASE SHIFT DEVICE INCLUDING METAL-DIELECTRIC COMPOSITE STRUCTURE
Publication number
20220082822
Publication date
Mar 17, 2022
Samsung Electronics Co., Ltd.
Jeongyub LEE
G02 - OPTICS
Information
Patent Application
META-SURFACE OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME
Publication number
20220026605
Publication date
Jan 27, 2022
Samsung Electronics Co., Ltd.
Jaekwan KIM
G02 - OPTICS
Information
Patent Application
MULTILAYER THIN-FILM STRUCTURE AND PHASE SHIFTING DEVICE USING THE...
Publication number
20210405498
Publication date
Dec 30, 2021
Samsung Electronics Co., Ltd.
Jeongyub Lee
G02 - OPTICS
Information
Patent Application
OPTICAL FILTER AND SPECTROMETER INCLUDING SUB-WAVELENGTH DOUBLE GRA...
Publication number
20210255037
Publication date
Aug 19, 2021
Samsung Electronics Co., Ltd.
Chanwook BAIK
G01 - MEASURING TESTING
Information
Patent Application
PHASE SHIFT DEVICE INCLUDING METAL-DIELECTRIC COMPOSITE STRUCTURE
Publication number
20200192086
Publication date
Jun 18, 2020
Samsung Electronics Co., Ltd.
Jeongyub LEE
G02 - OPTICS
Information
Patent Application
MULTILAYER THIN-FILM STRUCTURE AND PHASE SHIFTING DEVICE USING THE...
Publication number
20200096833
Publication date
Mar 26, 2020
Samsung Electronics Co., Ltd.
Jeongyub Lee
G02 - OPTICS
Information
Patent Application
META-SURFACE OPTICAL ELEMENT AND METHOD OF MANUFACTURING THE SAME
Publication number
20190086579
Publication date
Mar 21, 2019
Samsung Electronics Co., Ltd.
Jaekwan KIM
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL FILTER AND SPECTROMETER INCLUDING SUB-WAVELENGTH DOUBLE GRA...
Publication number
20180274977
Publication date
Sep 27, 2018
Samsung Electronics Co., Ltd.
Chanwook BAIK
G01 - MEASURING TESTING
Information
Patent Application
META-OPTICAL DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20180224574
Publication date
Aug 9, 2018
Samsung Electronics Co., Ltd.
Jeongyub LEE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
META OPTICAL DEVICE AND METHOD OF DESIGNING THE SAME
Publication number
20180039102
Publication date
Feb 8, 2018
Samsung Electronics Co., Ltd.
Chanwook BAIK
B82 - NANO-TECHNOLOGY
Information
Patent Application
NANOSTRUCTURE, METHOD OF PREPARING THE SAME, AND PANEL UNITS COMPRI...
Publication number
20160133349
Publication date
May 12, 2016
Samsung Electronics Co., Ltd.
Eunhyoung CHO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...