JR

Jeong Ki Ryoo

Samsung: 55 patents #1,560 of 75,807Top 3%
LC Ls Industrial Systems Co.: 8 patents #2 of 131Top 2%
SF Seoul National University R&Db Foundation: 3 patents #189 of 2,771Top 7%
RU Research & Business Foundation Sungkyunkwan University: 2 patents #341 of 1,975Top 20%
WC Wits Co.: 1 patents #63 of 99Top 65%
Overall (All Time): #34,577 of 4,157,543Top 1%
64
Patents All Time

Issued Patents All Time

Showing 51–64 of 64 patents

Patent #TitleCo-InventorsDate
10826172 Antenna apparatus and antenna module Nam Ki KIM, Dae Ki LIM, Ju Hyoung PARK, Myeong Woo Han 2020-11-03
10790573 Antenna module and antenna apparatus Nam Ki KIM, Seung Goo Jang, Sang Hyun Kim 2020-09-29
10770793 Antenna module and dual-band antenna apparatus Sang Hyun Kim, Seung Goo Jang, Thomas A. Kim, Hong In KIM, Nam Ki KIM 2020-09-08
10553949 Wireless communication antenna including magnetic body Sung Nam Cho, Jung Young Cho, Jae Hyuk Jang, Chang Hak Choi, Soon Kwang Kwon 2020-02-04
10403979 Antenna apparatus and electronic device including the same Seung Hun Ryu, Ju Hyoung PARK, Jong-Lae Kim 2019-09-03
10014588 Near-field antenna apparatus using eddy current and electronic device including the same Ju Hyoung PARK, Hyeon Gil Nam, Jong-Lae Kim, Dae Seong Jeon 2018-07-03
8742930 Gate system Jin Kuk Hong, Jae Yul Choo, Hyung Jun Jeon 2014-06-03
8581798 Radio frequency identification antenna Jae Yul Choo, Jin Kuk Hong 2013-11-12
8537069 Radio frequency identification tag Jae Yul Choo, Jin Kuk Hong 2013-09-17
8451125 Reader based on RFID Jin Kuk Hong, Jae Yul Choo, Hyung Jun Jeon 2013-05-28
8406915 Mobile rack for a library and RFID system for a library including the same Jin Kuk Hong, Jae Yul Choo 2013-03-26
8395550 Micro strip antenna Jae Yul Choo, Chu Yong Lee, Hosung Choo, Ikmo Park 2013-03-12
8395502 RFID system using circular polarized antenna Jin Kuk Hong, Jae Yul Choo 2013-03-12
8322625 RFID tag for metallic materials Jae Yul Choo, Jin Kuk Hong 2012-12-04