Search Results - "AN CHANWOOK" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Up/down frequency converter with millimeter-wave low-phase-noise local oscillator

Up/down frequency converter with millimeter-wave low-phase-noise local oscillator

by Kim, Namkyoung, Chung, Tongho, Ko, Jaeyong, Yoo, Kyungho, An, Chanwook
Year of Publication 09.07.2024

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Patent

UP/DOWN FREQUENCY CONVERTER WITH MILLIMETER-WAVE LOW-PHASE-NOISE LOCAL OSCILLATOR

UP/DOWN FREQUENCY CONVERTER WITH MILLIMETER-WAVE LOW-PHASE-NOISE LOCAL OSCILLATOR

by YOO, Kyungho, KO, Jaeyong, AN, Chanwook, CHUNG, Tongho, KIM, Namkyoung
Year of Publication 09.02.2023

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Patent

PHOTODIODE AND ELECTRONIC DEVICE INCLUDING THE SAME

PHOTODIODE AND ELECTRONIC DEVICE INCLUDING THE SAME

by BAIK CHANWOOK
Year of Publication 25.04.2023

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Patent

METHOD SYSTEM AND APPARATUS FOR MANAGING TECHNICAL INFORMATION BASED ON ARTIFICIAL INTELLIGENCE

METHOD SYSTEM AND APPARATUS FOR MANAGING TECHNICAL INFORMATION BASED ON ARTIFICIAL INTELLIGENCE

by JANG CHANWOOK, KIM HEESU
Year of Publication 10.04.2023

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Patent

A UNMANNED AIR VEHICLE AND METHOD FOR CONTROLLING THE UNMANNED AIR VEHICLE

A UNMANNED AIR VEHICLE AND METHOD FOR CONTROLLING THE UNMANNED AIR VEHICLE

by JANG CHANWOOK, KIM HEESU
Year of Publication 22.10.2020

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Patent

A UNMANNED AIR VEHICLE AND METHOD FOR CONTROLLING THE UNMANNED AIR VEHICLE

A UNMANNED AIR VEHICLE AND METHOD FOR CONTROLLING THE UNMANNED AIR VEHICLE

by JANG CHANWOOK, KIM HEESU
Year of Publication 20.07.2020

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Patent

LIGHT FILTER AND SPECTROMETER INCLUDING THE LIGHT FILTER

LIGHT FILTER AND SPECTROMETER INCLUDING THE LIGHT FILTER

by CHO KYUNGSANG, BAIK CHANWOOK
Year of Publication 10.03.2020

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Patent

OPTICAL FILTER AND SPECTROMETER INCLUDING SUB-WAVELENGTH REFLECTOR, AND ELECTRONIC APPARATUS

OPTICAL FILTER AND SPECTROMETER INCLUDING SUB-WAVELENGTH REFLECTOR, AND ELECTRONIC APPARATUS

by CHO KYUNGSANG, BAIK CHANWOOK
Year of Publication 10.03.2020

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Patent

Light filter and spectrometer including the light filter

Light filter and spectrometer including the light filter

by CHANWOOK BAIK, KYUNGSANG CHO
Year of Publication 26.02.2019

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Patent

Slowly closed check valves for energy-saving

Slowly closed check valves for energy-saving

by NA CHANWOOK, JEGAL HUN, KIM TAEKYUN
Year of Publication 10.06.2022

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Patent

Optoelectronic device and electronic apparatus including same

Optoelectronic device and electronic apparatus including same

by YANG YOOSEONG, BAIK CHANWOOK, CHO KYUNG-SANG, KIM HO-JUNG
Year of Publication 17.02.2023

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Patent

UP/DOWN FREQUENCY CONVERTER WITH MILLMIMETER-WAVE LOW-PHASE-NOISE LOCAL OSILLATOR

UP/DOWN FREQUENCY CONVERTER WITH MILLMIMETER-WAVE LOW-PHASE-NOISE LOCAL OSILLATOR

by TONGHO CHUNG, JAEYONG KO, CHANWOOK AN, KYUNGHO YOO, NAMKYOUNG KIM
Year of Publication 04.01.2023

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Patent

GULLWING DOOR-TYPE DANGEROUS ARTICLE STORAGE APPARATUS

GULLWING DOOR-TYPE DANGEROUS ARTICLE STORAGE APPARATUS

by KIM UICHANG, CHOI CHANWOOK
Year of Publication 28.11.2017

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Patent

Apparatus for storing dangerous material

Apparatus for storing dangerous material

by KIM UICHANG, CHOI CHANWOOK
Year of Publication 28.11.2017

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Patent

ELECTRONIC DEVICE AND OPERATION METHOD OF ELECTRONIC DEVICE DISPLAYING BATTERY INFORMATION

ELECTRONIC DEVICE AND OPERATION METHOD OF ELECTRONIC DEVICE DISPLAYING BATTERY INFORMATION

by LEE JAEHO, KIM SIYOUNG, KIM SANGHEON, SEO CHANWOOK, JANG INJAE, HONG SANGOH, JEON SANGUK, LIM YEUNWOOK, CHOI YUNJEONG
Year of Publication 13.06.2024

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Patent

METHOD COMPUTER-READABLE STORAGE MEDIUM AND COMPUTER PROGRAM FOR MANAGEMENT OF DEFENSE TECHNOLOGY INFORMATION USING BLOCKCHAIN NETWORK

METHOD COMPUTER-READABLE STORAGE MEDIUM AND COMPUTER PROGRAM FOR MANAGEMENT OF DEFENSE TECHNOLOGY INFORMATION USING BLOCKCHAIN NETWORK

by KIM SUL AH, JANG CHANWOOK, KIM HEE SU
Year of Publication 05.04.2021

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Patent

DRONE CONTRO SYSTEM AND METHOD USING SMART PHONES FOR DRONE-INSTALLATION/DRONE-REMOTE CONTROL

DRONE CONTRO SYSTEM AND METHOD USING SMART PHONES FOR DRONE-INSTALLATION/DRONE-REMOTE CONTROL

by YU, HYO JEONG, JANG, JUSTIN CHANWOOK
Year of Publication 08.03.2019

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Patent

METHOD AND DEVICE FOR FACE RECOGNITION USING NOISE PATTERN

METHOD AND DEVICE FOR FACE RECOGNITION USING NOISE PATTERN

by HYE RIN YU, JIWON HAE, CHANWOONG KWAK, MYUNGSU CHAE, TAE HO KIM, CHANWOOK PARK, SANGTAE KIM, DONG WOOK KIM, SO YOUNG CHOI
Year of Publication 26.05.2023

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Patent

Electromagnetic wave focusing device and optical apparatus including the same

Electromagnetic wave focusing device and optical apparatus including the same

by CHANWOOK BAIK, CHANGWON LEE, HEEJEONG JEONG
Year of Publication 12.12.2017

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Patent

GLASS PLATE STRENGTHENING DEVICE AND GLASS PLATE STRENGTHENING METHOD USING THE SAME

GLASS PLATE STRENGTHENING DEVICE AND GLASS PLATE STRENGTHENING METHOD USING THE SAME

by LEE JANG DOO, BOO SUNGEUN, KIM TAE SIK, SONG YOUNGNAM, LEE HYUNGSUP, CHA KYOUNGYONG, PARK HANGGYUN, KIM HYO SEOP, PARK CHANWOOK
Year of Publication 26.01.2023

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Patent