Patent assignee · CN · COMPANY

NEXCHIP SEMICONDUCTOR CORPORATION

23Patents
23Active
23Granted
46Portfolio score

Filing activity: Aug 31, 2018 → Jul 19, 2021

Most-cited patents

PatentTitleAreaCited byStatus
US11069559B1 Semiconductor structure and method of forming same Electricity 2 Active
US10490647B1 Method of forming metal silicide layer, semiconductor device and method of fabricating same Electricity 1 Active
US11024722B1 Diffused field-effect transistor and method of fabricating same Electricity 1 Active
US11901217B2 Method and apparatus for making shallow trench structure Electricity 0 Active
US11049947B2 Non-volatile memory and manufacturing method for the same Electricity 0 Active
US11398411B2 Method for manufacturing semiconductor element Electricity 0 Active
US10726894B2 Non-volatile memory cell, array and fabrication method Physics 0 Active
US11437281B2 Method for manufacturing semiconductor device and semiconductor device thereby formed Electricity 0 Active
US11404328B2 Semiconductor structure and manufacturing method thereof Electricity 0 Active
US10490441B1 Silicon island structure and method of fabricating same Electricity 0 Active
US11876001B2 Method and system for manufacturing semiconductor layer Electricity 0 Active
US10916417B2 Pre-processing method, method for forming metal silicide and semiconductor processing apparatus Electricity 0 Active
US10957776B2 Method of fabricating MOSFET Electricity 0 Active
US10930545B2 Method for forming semiconductor structure Electricity 0 Active
US12154972B2 Diffused field-effect transistor Electricity 0 Active
US10971595B2 MOFSET and method of fabricating same Electricity 0 Active
US10950601B2 Current source using emitter region as base region isolation structure Electricity 0 Active
US10916664B2 Non-volatile memory and manufacturing method for the same Electricity 0 Active
US12259661B2 Overlay mark, overlay marking method and overlay measuring method Electricity 0 Active
US11348781B2 Wafer annealing method Electricity 0 Active
US11257668B2 Semiconductor structure and manufacturing method thereof Electricity 0 Active
US10854758B2 Non-volatile memory and manufacturing method for the same Electricity 0 Active
US11088155B2 Method for fabricating split-gate non-volatile memory Electricity 0 Active

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