DH

Doo-sup Hwang

Samsung: 9 patents #14,526 of 75,807Top 20%
Overall (All Time): #585,366 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7074670 Method of forming storage node of capacitor in semiconductor memory, and structure therefore Je-Min Park 2006-07-11
6927166 Method for manufacturing semiconductor devices and integrated circuit capacitors whereby degradation of surface morphology of a metal layer from thermal oxidation is suppressed Eun-Ae Chung, Cha-young Yoo 2005-08-09
6815221 Method for manufacturing capacitor of semiconductor memory device controlling thermal budget Wan-don Kim, Cha-young Yoo, Jae Hyun Joo, Eun-Ae Chung, Yong-Kuk Jeong 2004-11-09
6806183 Methods for forming capacitors on semiconductor substrates Chang-Seok Kang, Cha-young Yoo, Young-Wook Park, Hong-Bae Park 2004-10-19
6683001 Method for manufacturing a semiconductor device whereby degradation of surface morphology of a metal layer from thermal oxidation is suppressed Eun-Ae Chung, Cha-young Yoo 2004-01-27
6596186 Mask for the selective growth of a solid, a manufacturing method for the mask, and a method for selectively growing a solid using the mask Tetsuji Yasuda, Kazuyuki Ikuta, Satoshi Yamasaki, Kazunobu Tanaka 2003-07-22
6472319 Method for manufacturing capacitor of semiconductor memory device by two-step thermal treatment Seok-Jun Won, Yun-Jung Lee, Soon-yeon Park, Cha-young Yoo, Eun-Ae Chung +1 more 2002-10-29
6287699 Mask for the selective growth of a solid Tetsuji Yasuda, Kazuyuki Ikuta, Satoshi Yamasaki, Kazunobu Tanaka 2001-09-11
6001660 Methods of forming integrated circuit capacitors using metal reflow techniques Young-soh Park, Sang In Lee, Cheol Seong Hwang, Hag-Ju Cho 1999-12-14