Inventor · Seoul, KR

Hye-Young Park

41Patents
6h-index
66Co-inventors
72Inventor score

Filing activity: Aug 17, 2000 → Nov 26, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7943502B2 Method of forming a phase change memory device Electricity 23 Active
US7727884B2 Methods of forming a semiconductor device including a phase change material layer Electricity 13 Active
US8343627B2 Core-shell nanoparticles with multiple cores and a method for fabricating them Emerging Cross-Sectional Technologies 13 Active
US7759667B2 Phase change memory device including resistant material Electricity 11 Active
US8634236B2 Phase change memory device, storage system having the same and fabricating method thereof Electricity 9 Active
US8034683B2 Method of forming a phase change material layer, method of forming a phase change memory device using the same, and a phase change memory device so formed Electricity 6 Active
US7867880B2 Metal precursors for low temperature deposition and methods of forming a metal thin layer and manufacturing a phase-change memory device using the metal precursors Emerging Cross-Sectional Technologies 5 Active
US8018021B2 Schottky diode and method of fabricating the same Electricity 5 Active
US10361312B2 Thin film transistor substrate and display panel having the same Emerging Cross-Sectional Technologies 4 Active
US7838326B2 Methods of fabricating semiconductor device including phase change layer Electricity 4 Active
US10005263B2 Display device and method of manufacturing a display device Electricity 4 Active
US8557627B2 Methods of forming a phase change layer and methods of fabricating a phase change memory device including the same Electricity 4 Active
US7807497B2 Phase-change material layers, methods of forming the same, phase-change memory devices having the same, and methods of forming phase-change memory devices Electricity 4 Active
US7600929B2 Method and apparatus for controlling panning/tilting motor of monitoring camera Physics 3 Active
US7803654B2 Variable resistance non-volatile memory cells and methods of fabricating same Physics 3 Active
US7705409B2 High voltage transistors Electricity 2 Active
US8703237B2 Methods of forming a material layer and methods of fabricating a memory device Chemistry; Metallurgy 2 Active
US6516125B1 Dispersion shifted optical fiber having triple clad Physics 2 Expired
US9327314B2 Core-shell nanoparticles with multiple cores and a method for fabricating them Emerging Cross-Sectional Technologies 2 Active
US8142846B2 Method of forming phase change material layer using Ge(II) source, and method of fabrication phase change memory device Electricity 2 Active
US8263963B2 Phase change memory device Electricity 2 Active
US8854719B2 Surfactant and method of manufacturing an electrowetting display device using the same Physics 1 Active
US7454109B2 Optical fiber with zero dispersion wavelength shifted to short wavelength region, and optical transmission line and optical transmission system using the same Physics 1 Expired
US10068923B2 Transparent display device and method of manufacturing the same Electricity 0 Active
US9647237B2 Thin film transistor substrate and display panel having the same Emerging Cross-Sectional Technologies 0 Active

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