Inventor

CHO KYOO-CHUL

KR19 patents

⚠️ This page may combine multiple inventors who share the name “CHO KYOO-CHUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHO KYOO-CHUL

SAMSUNG ELECTRONICS CO LTD

Methods of manufacturing monocrystalline silicon ingots and wafers by controlling pull rate profiles in a hot zone furnance

Methods of heat-treating semiconductor wafers

Methods and systems for measuring microroughness of a substrate combining particle counter and atomic force microscope measurements

Wafer surface inspection method

Semi-pure and pure monocrystalline silicon ingots and wafers

Integrated circuit device gate structures

Methods of forming metal oxide layers, methods of forming gate structures using the same, and methods of forming capacitors using the same

Organic aluminum precursor and method of forming a metal wire using the same

Organic aluminum precursor and method of manufacturing a metal wiring using the same

Wafer packaging method

β-ketoimine ligand, method of preparing the same, metal complex comprising the same and method of forming thin film using the same

Semiconductor device and method for forming the same

Methods of forming integrated circuit device gate structures

Semiconductor wafer and method of fabricating the same

β-ketoimine ligand, method of preparing the same, metal complex comprising the same and method of forming thin film using the same

Semiconductor wafer having identification indication

Apparatus for analyzing a substrate employing a copper decoration

PARK YOUNG-SOO

3D CMOS image sensors, sensor systems including the same

CHO YOUN-JOUNG

Organometallic precursor, thin film having the same, metal wiring including the thin film, method of forming a thin film and method of manufacturing a metal wiring using the same