Inventor

LEE TZUNG-HAN

TW108 patents

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

LEE TZUNG-HAN

UNITED MICROELECTRONICS CORP

Method of fabricating a flash memory with a planarized topography

Method for manufacturing shallow trench isolation regions

Method for removing a top corner of a trench

Method of fabricating protection structure

Method of manufacturing an alignment mark with an etched back dielectric layer and a transparent dielectric layer and a device region on a higher plane with a wiring layer and an isolation region

Method of avoiding sidewall residue in forming connections

Fabricating method of dual damascene

Multi-die package

Method of fabricating a bottom electrode

Method of forming polycide gate

Process for forming a shallow trench isolation structure

Method of defining a mask pattern for a photoresist layer in semiconductor fabrication

Method of fabricating a bottom electrode

Method of forming a self-aligned contact hole on a semiconductor wafer

Method for reducing plasma charging damages

Method of forming a landing pad on the drain and source of a MOS transistor

Method of avoiding CMP caused residue on wafer edge uncompleted field

Method for reducing resistance of contact window

Method of fabricating metal-oxide-semiconductor transistor

Cylindrical capacitor structure and method of manufacture

Cylindrical capacitor structure and method of manufacture

Method of preventing current leakage around a shallow trench isolation structure

Method for improving manufacturing process of self-aligned contact

Adjustable method for eliminating trench top corners

Method for fabricating an ultra small opening

Method of forming dual damascene interconnects using glue material as plug material

Polishing stop structure

ZIPPY TECH CORP

Anchor structure for fans

Loading and unloading mechanism for removable power supply modules

Power supply

Conducting wire anti-drop structure

Fan assembly for a power supply

Fixing structure for power supplies

Power supply having an extendable power input port

INOTERA MEMORIES INC

Semiconductor structure

Capacitor, storage node of the capacitor, and method of forming the same

Non-floating vertical transistor structure

Dynamic random access memory unit and fabrication method thereof

Vertical transistor and method to form vertical transistor contact node

Manufacturing method of capacitor lower electrode and semiconductor storage device using the same

NANYA TECHNOLOGY CORP

DRAM structure and method of making the same

Method of forming finFET device

LEE TZUNG-HAN

Memory layout structure and memory structure

Method for adjusting trench depth of substrate

CHANGXIN MEMORY TECH INC

Through vias with test structure

Semiconductor structure with shielding structure for through silicon via and manufacturing method thereof

UNITED MICROELECTRONIC CORP

Dual damascene method comprising ion implanting to densify dielectric layer and forming a hard mask layer with a tapered opening

MICRON TECHNOLOGY INC

Conductive pads forming method

SHIN JIUH CORP

Power supply structure for high density servers

LEE TZUNG HAN

Vertical transistor for random-access memory and manufacturing method thereof