Inventor · Suwon-si, KR

Jaegoo Lee

33Patents
10h-index
43Co-inventors
71Inventor score

Filing activity: Jun 21, 2011 → Jul 19, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US9472568B2 Semiconductor device and method of fabricating the same Electricity 148 Active
US8704288B2 Methods for forming etch stop layers, semiconductor devices having the same, and methods for fabricating semiconductor devices Electricity 31 Active
US9130054B2 Semiconductor memory devices and methods of fabricating the same Electricity 25 Active
US8741761B2 Methods of manufacturing three-dimensional semiconductor devices Electricity 25 Active
US8581321B2 Nonvolatile memory device and method of forming the same Electricity 17 Active
US9362303B2 Semiconductor memory devices including fine patterns and methods of fabricating the same Electricity 16 Active
US10229927B2 Semiconductor device and method of manufacturing the semiconductor device Electricity 15 Active
US9385139B2 Three dimensional semiconductor memory devices and methods of fabricating the same Electricity 12 Active
US8822322B2 Semiconductor devices and methods of fabricating the same Electricity 11 Active
US9437483B2 Methods for forming etch stop layers, semiconductor devices having the same, and methods for fabricating semiconductor devices Electricity 11 Active
US9911750B2 Semiconductor memory devices including asymmetric word line pads Electricity 6 Active
US9362226B2 Three-dimensional (3D) semiconductor devices and methods of fabricating 3D semiconductor devices Electricity 5 Active
US10741577B2 Three-dimensional semiconductor memory devices Electricity 5 Active
US9559112B2 Semiconductor devices and methods of fabricating the same Electricity 5 Active
US9305933B2 Methods of forming semiconductor memory devices Electricity 5 Active
US8742488B2 Three-dimensional semiconductor memory devices and methods of fabricating the same Electricity 4 Active
US9768193B2 Three-dimensional (3D) semiconductor devices and methods of fabricating 3D semiconductor devices Electricity 3 Active
US8872253B2 Semiconductor memory devices Electricity 2 Active
US9093479B2 Method of forming nonvolatile memory device Electricity 2 Active
US9142563B2 Three dimensional semiconductor memory devices and methods of fabricating the same Electricity 1 Active
US11685751B2 Compound and organic light-emitting element comprising same Emerging Cross-Sectional Technologies 1 Active
US10109747B2 Semiconductor memory devices and methods of fabricating the same Electricity 0 Active
US11950440B2 Organic light emitting device Electricity 0 Active
US12046565B2 Vertical memory device with metal and spacer support structure Electricity 0 Active
US11588035B2 Semiconductor devices Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.