BZ

Bei Chao Zhang

CM Chartered Semiconductor Manufacturing: 16 patents #40 of 840Top 5%
GP Globalfoundries Singapore Pte.: 8 patents #91 of 828Top 15%
Overall (All Time): #174,373 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
9490165 Reliable interconnect integration scheme Luying Du, Fan Zhang, Jun Chen, Juan Boon Tan 2016-11-08
9147654 Integrated circuit system employing alternating conductive layers Haifeng Sheng, Fan Zhang, Juan Boon Tan, Dong Kyun Sohn 2015-09-29
8519445 Poly profile engineering to modulate spacer induced stress for device enhancement Vincent Ho, Wenhe Lin, Young Way Teh, Yong Kong Siew, Fan Zhang +2 more 2013-08-27
8358007 Integrated circuit system employing low-k dielectrics and method of manufacture thereof Dong Kyun Sohn, Wuping Liu, Fan Zhang, Juan Boon Tan, Jing Hui Li +3 more 2013-01-22
8177993 Apparatus and methods for cleaning and drying of wafers Boon Meng Seah, Raymond Joy, Shao Beng Law, John Sudijono, Liang-Choo Hsia 2012-05-15
8115276 Integrated circuit system employing back end of line via techniques Shaoqing Zhang, Fan Zhang, Shao-fu Sanford Chu 2012-02-14
8102054 Reliable interconnects Chim Seng Seet, Juan Boon Tan, Fan Zhang, Yong Chiang EE, Bo Tao +2 more 2012-01-24
7993997 Poly profile engineering to modulate spacer induced stress for device enhancement Vincent Ho, Wenhe Lin, Young Way Teh, Yong Kong Siew, Fan Zhang +2 more 2011-08-09
7947604 Method for corrosion prevention during planarization Fan Zhang, Lup San Leong, Yong Kong Siew 2011-05-24
7803704 Reliable interconnects Chim Seng Seet, Juan Boon Tan, Fan Zhang, Yong Chiang EE, Bo Tao +2 more 2010-09-28
7781895 Via electromigration improvement by changing the via bottom geometric profile Chun Hui Low, Hong Lim Lee, Sang Yee Loong, Qiang Guo 2010-08-24
7691739 Via electromigration improvement by changing the via bottom geometric profile Chun Hui Low, Hong Lim Lee, Sang Yee Loong, Qiang Guo 2010-04-06
7678586 Structure and method to prevent charge damage from e-beam curing process Huang Liu, Wuping Liu, John Sudijono, Liang-Choo Hsia 2010-03-16
7622403 Semiconductor processing system with ultra low-K dielectric Yasri Yudhistira, Johnny Widodo, Liang-Choo Hsia 2009-11-24
7524755 Entire encapsulation of Cu interconnects using self-aligned CuSiN film Johnny Widodo, Tong Qing Chen, Yong Kong Siew, Fan Zhang, San Leong Liew +2 more 2009-04-28
7372156 Method to fabricate aligned dual damascene openings Yeow Kheng Lim, Wuping Liu, Tae Jong Lee, Juan Boon Tan, Alan Cuthbertson +1 more 2008-05-13
7294241 Method to form alpha phase Ta and its application to IC manufacturing Chim Seng Seet, San Leong Liew, John Sudijono, Lai Lin Clare Yong 2007-11-13
7276440 Method of fabrication of a die oxide ring Fan Zhang, Wuping Liu, Kho Liep Chok, Liang-Choo Hsia, Tae Jong Lee +2 more 2007-10-02
7256136 Self-patterning of photo-active dielectric materials for interconnect isolation Wuping Liu, Liang-Choo Hsia 2007-08-14
7012022 Self-patterning of photo-active dielectric materials for interconnect isolation Wuping Liu, Liang-Choo Hsia 2006-03-14
6995087 Integrated circuit with simultaneous fabrication of dual damascene via and trench Wuping Liu, Juan Boon Tan, Alan Cuthbertson 2006-02-07
6967156 Method to fabricate aligned dual damascene openings Yeow Kheng Lim, Wuping Liu, Tae Jong Lee, Juan Boon Tan, Alan Cuthbertson +1 more 2005-11-22
6517235 Using refractory metal silicidation phase transition temperature points to control and/or calibrate RTP low temperature operation Zhong Yun Zhu, Rajneesh Jaiswal, Haznita Abd Karim, Johnny Cham, Ravi Sankar Yelamanchi +1 more 2003-02-11
6383922 Thermal stability improvement of CoSi2 film by stuffing in titanium Chung Woh Lai, Eng Hua Lim, Mei Sheng Zhou, Peter Chew, Arthur Ang 2002-05-07