JR

Jin Ho Ryu

SH Sk Hynix: 5 patents #1,392 of 4,849Top 30%
Samsung: 3 patents #30,683 of 75,807Top 45%
Overall (All Time): #423,163 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8286873 Combi card and communication system using thereof Jong Hoon Chae, Ho Sang Lee, Ho Geun Song, Jin Ki Hong, Hyun Mi Kim 2012-10-16
8289109 Electromagnetic bandgap pattern structure, method of manufacturing the same, and security product using the same Jong Won Yu, Won Gyu Lim, Hyeong Seok Jang, Dong Hoon Shin, Hyun Mi Kim +1 more 2012-10-16
8181880 Combi-card and method for making the same Sang-Chel Kwon, Jong Hoon Chae, Jin Ki Hong 2012-05-22
8146800 Apparatus for recognizing security code having electromagnetic band-gap pattern Jong Won Yu, Hyeong Seok Jang, Won Gyu Lim, Won Seok JEONG, Hyun Mi Kim 2012-04-03
8053148 Method for fabricating photomask 2011-11-08
8003302 Method for fabricating patterns using a photomask 2011-08-23
7901848 Method of fabricating a photomask using self assembly molecule 2011-03-08
7838179 Method for fabricating photo mask 2010-11-23
7823031 Method and system for testing semiconductor memory device using internal clock signal of semiconductor memory device as data strobe signal Jun-Bae Kim, Sung Man Park 2010-10-26
7794898 Method of fabricating photomask 2010-09-14
7663397 Semiconductor device including on-die termination control circuit having pipe line varying with frequency range Jeong-Suk Yang 2010-02-16
6909650 Circuit and method for transforming data input/output format in parallel bit test Choong-Sun Shin, Yong-Gyu Chu 2005-06-21