Patent assignee · CN · COMPANY

Semiconductor Manufacturing International Corp.

77Patents
76Active
77Granted
52Portfolio score

Filing activity: Oct 4, 2002 → May 12, 2016

Most-cited patents

PatentTitleAreaCited byStatus
US6803789B1 High voltage tolerant output buffer Electricity 18 Expired
US8518781B2 Semiconductor device and manufacturing method thereof Electricity 11 Active
US8828814B2 Integrated semiconductor device and fabrication method Electricity 7 Active
US9117906B2 Fin field-effect transistors and fabrication method thereof Electricity 4 Active
US8859358B2 CMOS transistors, fin field-effect transistors and fabrication methods thereof Electricity 4 Active
US8389404B2 Semiconductor device and method for manufacturing the same Electricity 4 Active
US8912545B2 Nanowires, nanowire fielde-effect transistors and fabrication method Emerging Cross-Sectional Technologies 4 Active
US8975703B2 MOS transistor, formation method thereof, and SRAM memory cell circuit Electricity 4 Active
US8853093B2 Method for forming double patterned structure Electricity 4 Active
US8975167B2 Semiconductor device and manufacturing method Electricity 4 Active
US8435900B2 Method for manufacturing a transistor Electricity 3 Active
US9312328B2 Small pitch patterns and fabrication method Electricity 3 Active
US8884399B2 Inductor device and fabrication method Electricity 3 Active
US8409883B2 Method for fabricating a phase change memory Electricity 2 Active
US8313991B2 Method for fabricating a high-K metal gate MOS Electricity 2 Active
US8929051B2 Apparatus and method for holding a wafer Electricity 2 Active
US9018731B2 Method for fabricating inductor device Electricity 2 Active
US8884374B2 CMOS device and fabrication method Electricity 2 Active
US8853077B2 Through silicon via packaging structures and fabrication method Electricity 2 Active
US9054021B2 Transistors and fabrication method Electricity 2 Active
US9348240B2 Mask pattern alignment method and system Physics 1 Active
US8560992B2 Method for inspecting a chip layout Physics 1 Active
US8420511B2 Transistor and method for forming the same Electricity 1 Active
US9633851B2 Semiconductor device including small pitch patterns Electricity 1 Active
US9147737B2 Semiconductor device and fabrication method Electricity 1 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.