Inventor

Wu wei-hao

TW80 patents

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

Wu wei-hao

TAIWAN SEMICONDUCTOR MFG CO LTD

Method of cutting metal gate

Methods of cutting metal gates and structures formed thereof

Semiconductor device and method for manufacturing the same

Methods of cutting metal gates and structures formed thereof

Methods of cutting metal gates and structures formed thereof

Reducing pattern loading in the etch-back of metal gate

Integrated circuits with gate cut features

Methods of cutting metal gates and structures formed thereof

Pattern fidelity enhancement

Metal rail conductors for non-planar semiconductor devices

Method and device for forming cut-metal-gate feature

Semiconductor device and manufacturing method thereof

Vertical device architecture

Semiconductor structures and methods for multi-level work function

Method of forming butted contact

Semiconductor structure with staggered selective growth

Integrated circuits with gate cut features

Pattern fidelity enhancement

Reducing pattern loading in the etch-back of metal gate

Metal rail conductors for non-planar semiconductor devices

Gate structure and patterning method

Forming dielectric dummy fins with different heights in different regions of a semiconductor device

Method of manufacturing semiconductor devices using directional process

Semiconductor device and method for manufacturing the same

Semiconductor device

Method and device for forming metal gate electrodes for transistors

Semiconductor structure with staggered selective growth

Semiconductor device and method for manufacturing the same

MOSFET with selective dopant deactivation underneath gate

Vertical device architecture

High-density semiconductor device

Multiple patterning techniques for metal gate

Semiconductor structures and methods for multi-level work function

Methods of forming semiconductor device and dielectric fin

Semiconductor device and method fabricating the same

Integrated circuits with gate cut features

Semiconductor structure with staggered selective growth

Liner for a bi-layer gate helmet and the fabrication thereof

Method and device for forming metal gate electrodes for transistors

Metal rail conductors for non-planar semiconductor devices

Semiconductor device and method fabricating the same

Liner for a bi-layer gate helmet and the fabrication thereof

FinFET devices and methods of forming the same

Gate structure and patterning method

Methods of cutting metal gates and structures formed thereof

Semiconductor device and manufacturing method thereof

Semiconductor device and manufacturing method thereof for selectively etching dummy fins

Method of fabricating semiconductor device

Wu wei-hao

FinFET method and structure with embedded underlying anti-punch through layer

TAIWAN SEMICONDUCTOR MFG

Method of making a FinFET device