Inventor

HSU CHI-MAO

TW70 patents

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

HSU CHI-MAO

UNITED MICROELECTRONICS CORP

Semiconductor device and method for fabricating the same

Semiconductor structure for preventing row hammering issue in DRAM cell and method for manufacturing the same

Semiconductor structure and process for forming plug including layer with pulled back sidewall part

Semiconductor device having metal gate and manufacturing method thereof

Semiconductor device having a metal gate and fabricating method thereof

Method for forming semiconductor structure having TiN layer

Semiconductor device having contact plug connected to gate structure on PMOS region

Buried word line structure and method of making the same

Semiconductor process of forming metal gates with different threshold voltages and semiconductor structure thereof

Metal gate structure and method of forming the same

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

Method of fabricating bit line

Semiconductor process and semiconductor device

Semiconductor device having contact plug connected to gate structure on PMOS region

Semiconductor device having contact plug connected to gate structure on PMOS region

Buried word line structure and method of making the same

Semiconductor device with a contact plug and method of fabricating the same

Method for forming a salicide layer

Method for modulating work function of semiconductor device having metal gate structure by gas treatment

Semiconductor device having contact plug connected to gate structure on PMOS region

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

Semiconductor device and method for fabricating the same

Semiconductor structure for preventing row hammering issue in DRAM cell and method for manufacturing the same

Bit line utilized in DRAM

Semiconductor device and method for fabricating the same

Method for forming a thin film resistor with improved thermal stability

Storage node contact structure of a memory device

Method for fabricating semiconductor device

Semiconductor structure for preventing row hammering issue in DRAM cell and method for manufacturing the same

Manufacturing method of metal gate structure

Semiconductor process for forming plug

Semiconductor process

Structure of metal gate structure and manufacturing method of the same

Method of forming contact strucutre

Semiconductor device having metal gate and manufacturing method thereof

Manufacturing process of gate stack structure with etch stop layer

Manufacturing process of gate stack structure with etch stop layer

Manufacturing method for semiconductor device having metal gate

HSU CHI-MAO

Semiconductor device having a metal gate and fabricating method thereof

Semiconductor structure having aluminum layer with high reflectivity

FU SSU-I

Manufacturing method for semiconductor device having metal gate

TSAI MIN-CHUAN

Semiconductor structure and process thereof

YANG CHAN-LON

Metal gate structure and manufacturing method thereof

Chen jia-jia

Through silicon via process

HUANG HSIN-FU

Method for fabricating interconnection structure with dry-cleaning process

HSU CHIA-CHANG

Salicide process