2 DOCUMENT PROVIDING SERVER CAPABLE OF PROVIDING AN ELECTRONIC DOCUMENT WITH A TWO-DIMENSIONAL CODE INSERTED TO VERIFY THAT IT IS AN AUTHENTIC DOCUMENT AND OPERATING METHOD THEREOF
LIM JEONG SEOK, JI SOH MYUNG, HWANG SEON JOO, KIM DOO YOUNG, LEE HYUN JI, OH MI JUNG, HAN SE JIN, CHO CHAN JE
Year of Publication 30.10.2023
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Year of Publication 30.10.2023
Patent
UART APPARATUS FOR GENERATING TRUE RANDOM VALUE BASED ON UART AND METHOD FOR THE SAME
PARK, SUN CHUN, SON, YONG HO, LIM, JEONG SEOK, CHO, YOUNG JUN, GOWN, JAE GUK
Year of Publication 13.03.2019
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Year of Publication 13.03.2019
Patent
APPARATUS AND METHOD FOR REMOVING NOISE OF ANALOG RADIO
YANG, TAE UK, PARK, CHEOL YONG, LIM, JEONG SEOK, CHO, YOUNG JUN, SON, YOUNG HO, PARK, JUNG GIL
Year of Publication 04.05.2015
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Year of Publication 04.05.2015
Patent
THE APPARATUS FOR IMPROVING CHANNEL QUALITY OF ANALOG RADIO
LIM, JEONG SEOK, SON, YOUNG HO, AHN, JOUNG CHUL, SON, JONG MOK, KIM, CHUN SOO, LEE, DONG WOOK
Year of Publication 30.03.2011
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Year of Publication 30.03.2011
Patent
FPGA APPARATUS AND METHOD FOR PROTECTING BITSTREAM
KIM, HYO WON, PARK, JUNG HYUNG, LIM, JEONG SEOK, HAN, JAE WOO, KOO, BON SEOK, YOON, E JOONG, KIM, SOO HYEON, YANG, KWANG MO, KIM, CHOON SOO
Year of Publication 25.06.2013
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Year of Publication 25.06.2013
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APPARATUS AND METHOD FOR ENCRYPTING HARD DISK
KIM, HYO WON, PARK, JUNG HYUNG, LIM, JEONG SEOK, HAN, JAE WOO, KOO, BON SEOK, YOON, E JOONG, KIM, SOO HYEON, YANG, KWANG MO, KIM, CHOON SOO
Year of Publication 25.02.2013
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Year of Publication 25.02.2013
Patent
Apparatus and method for improving communication quality of radio
Park, CheolYong, Park, Jung-Gil, Yang, Tae uk, Yoon, Jang Hong, Lim, Jeong-Seok, Son, Young Ho
Year of Publication 10.07.2019
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Year of Publication 10.07.2019
Patent
Apparatus and method for improving communication quality of radio
Son Young Ho, Park CheolYong, Park Jung-Gil, Yoon Jang Hong, Yang Tae uk, Lim Jeong-Seok
Year of Publication 12.12.2017
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Year of Publication 12.12.2017
Patent
Shovel type bed transferring device
QIU LILI, LIM JEONG-SEOK, CAI YUANYUAN, LIANG ZICHANG, BAI MENG, HONG SIHAN, DONG HANSHENG, FANG YAOTANG, YI LINGFENG
Year of Publication 04.04.2023
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Year of Publication 04.04.2023
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