DH

Doo Hee HWANG

Samsung: 5 patents #22,466 of 75,807Top 30%
Overall (All Time): #928,437 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11974433 Method of fabricating semiconductor device Joo-Heon KANG, Tae Hun Kim, Jae Ryong Sim, Kwang Young Jung, Gi Yong CHUNG +1 more 2024-04-30
11227870 Semiconductor memory device and method for fabricating the same Joo-Heon KANG, Tae Hun Kim, Jae Ryong Sim, Kwang Young Jung, Gi Yong CHUNG +1 more 2022-01-18
9818707 Stacked memory chip having reduced input-output load, memory module and memory system including the same Ki-Seok Oh, Dong-Yang Lee, Jong-Hyun Choi 2017-11-14
9620193 Semiconductor memory devices, memory systems including refresh control circuit and method of performing weak refresh operation on the weak pages thereof Sang-Kyu Kang, Dong-Yang Lee, Jae Yeon Choi, Jong-Hyun Choi 2017-04-11
9355947 Printed circuit board having traces and ball grid array package including the same Hyo-Soon Kang, Sun-Won Kang, Joon Young Park, Tae-Young Yoon 2016-05-31