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Nam-Yeol Kwon
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Optical phased array radiator
Patent number
12,147,143
Issue date
Nov 19, 2024
Hyundai Motor Company
Chan-Hee Kang
G02 - OPTICS
Information
Patent Grant
Optical phased array chip using MEMS switch and manufacturing metho...
Patent number
11,640,030
Issue date
May 2, 2023
Korea Advanced Institute of Science and Technology
Hyo-Hoon Park
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Silicon-opa-based lidar for measuring distance using quasi-frequenc...
Patent number
11,609,330
Issue date
Mar 21, 2023
Korea Advanced Institute of Science and Technology
Hyo-Hoon Park
G01 - MEASURING TESTING
Information
Patent Grant
System for precision measurement of structure and method therefor
Patent number
10,508,970
Issue date
Dec 17, 2019
POONGSAN FNS CORPORATION
Nam-Yeol Kwon
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL PHASED ARRAY RADIATOR
Publication number
20240027868
Publication date
Jan 25, 2024
Hyundai Motor Company
Chan-Hee Kang
G02 - OPTICS
Information
Patent Application
OPTICAL PHASED ARRAY RADIATOR
Publication number
20220244615
Publication date
Aug 4, 2022
Hyundai Motor Company
Chan-Hee Kang
G02 - OPTICS
Information
Patent Application
OPTICAL PHASED ARRAY CHIP USING MEMS SWITCH AND MANUFACTURING METHO...
Publication number
20220229233
Publication date
Jul 21, 2022
Korea Advanced Institute of Science and Technology
Hyo-Hoon Park
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
SILICON-OPA-BASED LIDAR FOR MEASURING DISTANCE USING QUASI-FREQUENC...
Publication number
20210302577
Publication date
Sep 30, 2021
Korea Advanced Institute of Science and Technology
Hyo-Hoon PARK
G01 - MEASURING TESTING
Information
Patent Application
LIDAR FOR MEASURING DISTANCE USING SELF-HETERODYNE DETECTION
Publication number
20210293959
Publication date
Sep 23, 2021
Korea Advanced Institute of Science and Technology
Hyo-Hoon PARK
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM FOR PRECISION MEASUREMENT OF STRUCTURE AND METHOD THEREFOR
Publication number
20190346339
Publication date
Nov 14, 2019
Poongsan FNS Co., Ltd.
Nam-Yeol Kwon
G01 - MEASURING TESTING