JA

Ji-Su Ahn

Samsung: 13 patents #10,425 of 75,807Top 15%
Overall (All Time): #384,753 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8871616 Methods of fabricating thin film transistor and organic light emitting diode display device having the same Won-Pil Lee 2014-10-28
8546248 Method of forming polycrystalline silicon layer and atomic layer deposition apparatus used for the same Yun-Mo Chung, Ki-Yong Lee, Min Jae Jeong, Jin-Wook Seo, Jong-Won Hong +12 more 2013-10-01
8519405 Thin film transistor, organic light emitting diode (OLED) display including the same, and manufacturing methods of them Kwang-Nam Kim, Jae Yong Lee, Beong-Ju Kim, In-Young Jung 2013-08-27
8486195 Atomic layer deposition apparatus and method of fabricating atomic layer using the same Heung-Yeol Na, Ki-Yong Lee, Min Jae Jeong, Jong-Won Hong, Yun-Mo Chung +12 more 2013-07-16
8420513 Method of fabricating thin film transistor Eui-Hoon Hwang, Cheol-Ho Yu, Kwang-Nam Kim, Sung-Chul Kim 2013-04-16
8404529 Method of manufacturing thin film transistor Sung-Chul Kim, Beong-Ju Kim 2013-03-26
8405088 Thin film transistor and organic light emitting diode display device Hoon-Kee Min 2013-03-26
8343796 Method of fabricating thin film transistor by crystallization through metal layer forming source and drain electrodes Sung-Chul Kim 2013-01-01
8278716 Method of fabricating polysilicon, thin film transistor, method of fabricating the thin film transistor, and organic light emitting diode display device including the thin film transistor Byoung-Keon Park, Dong Hyun Lee, Kil-Won Lee, Tae-Hoon Yang, Jin-Wook Seo +2 more 2012-10-02
8158984 Thin film transistor, method of fabricating the same, and organic light emitting diode display device including the same Eui-Hoon Hwang, Cheol-Ho Yu, Kwang-Nam Kim, Sung-Chul Kim 2012-04-17
8048783 Method of forming polycrystalline silicon layer and atomic layer deposition apparatus used for the same Yun-Mo Chung, Ki-Yong Lee, Min Jae Jeong, Jin-Wook Seo, Jong-Won Hong +12 more 2011-11-01
7999261 Thin film transistor, method of fabricating the same, and organic light emitting diode display device having the TFT Byoung-Keon Park, Tae-Hoon Yang, Jin-Wook Seo, Kil-Won Lee, Ki-Yong Lee +1 more 2011-08-16
7776669 Thin film transistor and method of fabricating the same 2010-08-17