MW

Mu-Chun Wang

UM United Microelectronics: 22 patents #238 of 4,560Top 6%
UI United Silicon Incorporated: 1 patents #20 of 57Top 40%
Overall (All Time): #198,315 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7217980 CMOS silicon-control-rectifier (SCR) structure for electrostatic discharge (ESD) protection Shiao-Shien Chen, Tien-Hao Tang 2007-05-15
6878581 Electrostatic discharge protection structure and a method for forming the same Yuan-Chang Liu, Tien-Hao Tang 2005-04-12
6873505 Electrostatic discharge protective circuitry equipped with a common discharge line Shiao-Shien Chen, Tien-Hao Tang 2005-03-29
6583641 Method of determining integrity of a gate dielectric Shih-Chieh Kao, Yu-Yiu Lin 2003-06-24
6483045 Via plug layout structure for connecting different metallic layers Shih-Chieh Kao, Shiang Huang-Lu, Yuan-Chang Liu 2002-11-19
6455910 Cross guard-ring structure to protect the chip crack in low dielectric constant and copper process 2002-09-24
6448599 Semiconductor device for preventing process-induced charging damages 2002-09-10
6291281 Method of fabricating protection structure Tzung-Han Lee 2001-09-18
6291285 Method for protecting gate oxide layer and monitoring damage Shiang Huang-Lu 2001-09-18
6289291 Statistical method of monitoring gate oxide layer yield Kuan-Yu Fu 2001-09-11
6274494 Method of protecting gate oxide Yih-Jau Chang 2001-08-14
6269315 Reliability testing method of dielectric thin film Kuan-Yu Fu, Chuan Liu, Donald Cheng, Sheng-Hsing Yang 2001-07-31
6245610 Method of protecting a well at a floating stage Tzung-Han Lee, Shiang Huang-Lu 2001-06-12
6242763 Low triggering voltage SOI silicon-control-rectifier (SCR) structure Shiao-Shien Chen, Tien-Hao Tang, Jih-Wen Chou 2001-06-05
6235642 Method for reducing plasma charging damages Tzung-Han Lee 2001-05-22
6229347 Circuit for evaluating an asysmetric antenna effect Chau-Neng Wu, Shiang Huang-Lu 2001-05-08
6191602 Wafer acceptance testing method and structure of a test key used in the method Shiang Huang-Lu, Kun-Cho Chen 2001-02-20
6159864 Method of preventing damages of gate oxides of a semiconductor wafer in a plasma-related process Shih-Chung Li, Shih-Chieh Kao 2000-12-12
6110841 Method for avoiding plasma damage Yih-Jau Chang 2000-08-29
6060347 Method for preventing damage to gate oxide from well in complementary metal-oxide semiconductor 2000-05-09
6051986 Method of testing a transistor 2000-04-18
5959311 Structure of an antenna effect monitor Hsueh-Hao Shih, Juan-Yuan Wu, Water Lur 1999-09-28