JA

Ji-hong Ahn

Samsung: 13 patents #10,425 of 75,807Top 15%
Overall (All Time): #390,385 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
5965939 Semiconductor device and a method of manufacture Kyeong Tae Kim, Yun-seung Shin, Young Hun Park, Won-Mo Park 1999-10-12
5574680 Semiconductor memory device Kyeong Tae Kim 1996-11-12
5488007 Method of manufacture of a semiconductor device Kyeong Tae Kim, Yun-seung Shin, Young Hun Park, Won-Mo Park 1996-01-30
5392232 Semiconductor memory device Kyeong Tae Kim 1995-02-21
5386382 Semiconductor memory device and a manufacturing method thereof 1995-01-31
5358888 Method for manufacturing a capacitor of an integrated semiconductor device having increased surface area Young Woo Seo 1994-10-25
5330614 Manufacturing method of a capacitor having a storage electrode whose sidewall is positively inclined with respect to the horizontal surface 1994-07-19
5284787 Method of making a semiconductor memory device having improved electrical characteristics 1994-02-08
5279983 Method of making a semiconductor memory device 1994-01-18
5274258 High density semiconductor memory device (MBC cell) 1993-12-28
5164881 Highly integrated semiconductor memory device and the fabrication method thereof 1992-11-17
5158905 Method for manufacturing a semiconductor device with villus-type capacitor 1992-10-27
5134086 Method for manufacturing capacitor of highly integrated semiconductor memory device 1992-07-28