PT

Po-Chao Tsao

UM United Microelectronics: 67 patents #37 of 4,560Top 1%
ME Mediatek: 6 patents #467 of 2,888Top 20%
Overall (All Time): #26,985 of 4,157,543Top 1%
73
Patents All Time

Issued Patents All Time

Showing 51–73 of 73 patents

Patent #TitleCo-InventorsDate
8921226 Method of forming semiconductor structure having contact plug Ching-Wen Hung, En-Chiuan Liou, Chih-Sen Huang 2014-12-30
8912074 Method of forming shallow trench isolations En-Chiuan Liou, Chia-Jui Liang, Jia-Rong Wu 2014-12-16
8883621 Semiconductor structure and method of fabricating MOS device Chia-Jung Li 2014-11-11
8860181 Thin film resistor structure Ming-Te Wei, Chen-Hua Tsai, Chien-Yang Chen, Chia-Jui Liang, Ming-Tsung Chen 2014-10-14
8836129 Plug structure Ching-Wen Hung, Chih-Sen Huang 2014-09-16
8823132 Two-portion shallow-trench isolation En-Chiuan Liou, Chia-Jui Liang, Jia-Rong Wu 2014-09-02
8816409 Metal-oxide semiconductor transistor Ming-Te Wei, Wen-Chen Wu, Lung-En Kuo 2014-08-26
8592322 Method of fabricating openings Feng-Yi Chang, Pei-Yu Chou, Jiunn-Hsiung Liao, Chih-Wen Feng, Ying-Chih Lin 2013-11-26
8575034 Fabricating method of semiconductor element Ming-Te Wei, Ming-Tsung Chen 2013-11-05
8569127 Semiconductor device and method for fabricating the same Chien-Yang Chen, Chen-Hua Tsai, Shih-Fang Hong, Ming-Te Wei 2013-10-29
8546962 Mark structure and method for measuring alignment accuracy between former layer and latter layer Jun-Chi Huang, Ming-Te Wei 2013-10-01
8461649 Opening structure for semiconductor device Chang-Chi Huang, Ming-Tsung Chen, Feng-Yi Chang, Pei-Yu Chou, Jiunn-Hsiung Liao +2 more 2013-06-11
8236702 Method of fabricating openings and contact holes Feng-Yi Chang, Pei-Yu Chou, Jiunn-Hsiung Liao, Chih-Wen Feng, Ying-Chih Lin 2012-08-07
8164141 Opening structure with sidewall of an opening covered with a dielectric thin film Chang-Chi Huang, Ming-Tsung Chen, Feng-Yi Chang, Pei-Yu Chou, Jiunn-Hsiung Liao +2 more 2012-04-24
8129235 Method of fabricating two-step self-aligned contact Ling-Chun Chou, Ming-Tsung Chen 2012-03-06
7825034 Method of fabricating openings and contact holes Chang-Chi Huang, Ming-Tsung Chen 2010-11-02
7817265 Alignment mark and defect inspection method Ling-Chun Chou, Ming-Tsung Chen, Hsi-Hua Liu, Shuen-Cheng Lei 2010-10-19
7759742 Metal oxide semiconductor transistor Ming-Tsung Chen, Chang-Chi Huang 2010-07-20
7595234 Fabricating method for a metal oxide semiconductor transistor Chang-Chi Huang, Ming-Tsung Chen, Yi-Yiing Chiang, Yu-Lan Chang, Chung-Ju Lee +2 more 2009-09-29
7572722 Method of fabricating nickel silicide Yi-Wei Chen, Chao-Ching Hsieh, Yi-Yiing Chiang, Tzung-Yu Hung, Yu-Lan Chang +2 more 2009-08-11
7384853 Method of performing salicide processes on MOS transistors Ming-Tsung Chen, Chang-Chi Huang 2008-06-10
7385294 Semiconductor device having nickel silicide and method of fabricating nickel silicide Yi-Wei Chen, Chao-Ching Hsieh, Yi-Yiing Chiang, Tzung-Yu Hung, Yu-Lan Chang +2 more 2008-06-10
7214988 Metal oxide semiconductor transistor Chang-Chi Huang, Ming-Tsung Chen, Yi-Yiing Chiang, Yu-Lan Chang, Chung-Ju Lee +2 more 2007-05-08