Inventor

WONG KEITH KWONG HON

US207 patents

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

WONG KEITH KWONG HON

IBM

Reversible electric fuse and antifuse structures for semiconductor devices

Semiconductor integrated circuit devices having high-Q wafer backside inductors and methods of fabricating same

Micro-cavity MEMS device and method of fabricating same

High density planar magnetic domain wall memory apparatus

Hybrid interconnect structure for performance improvement and reliability enhancement

Structure for stochastic integrated circuit personalization

Semiconductor device having dual metal gates and method of manufacture

Using metal/metal nitride bilayers as gate electrodes in self-aligned aggressively scaled CMOS devices

Method of forming high density planar magnetic domain wall memory

Semiconductor structure having in-situ formed unit resistors

Semiconductor integrated circuit devices having high-Q wafer back-side capacitors

Introduction of metal impurity to change workfunction of conductive electrodes

Semiconductor integrated circuit devices having high-Q wafer back-side capacitors

Interconnect structures and methods of making thereof

Formation of oxidation-resistant seed layer for interconnect applications

FinFET structure and method to adjust threshold voltage in a FinFET structure

Semiconductor device with raised source/drain and replacement metal gate

Replacement gate electrode with planar work function material layers

Hybrid interconnect structure for performance improvement and reliability enhancement

Non-volatile graphene nanomechanical switch

Non-volatile graphene nanomechanical switch

High density planar magnetic domain wall memory apparatus

Using metal/metal nitride bilayers as gate electrodes in self-aligned aggressively scaled CMOS devices

GUO DECHAO

Method to fabricate a vertical transistor having an asymmetric gate with two conductive layers having different work functions

Replacement metal gate method

Vertical transistor having an asymmetric gate

Multiple threshold voltages in field effect transistor devices

Replacement gate electrode with planar work function material layers

Structure and process for metal fill in replacement metal gate integration

Carbon implant for workfunction adjustment in replacement gate transistor

Self-aligned carbon electronics with embedded gate electrode

Stressor in planar field effect transistor device

Multiple threshold voltages in field effect transistor devices

CHENG KANGGUO

Replacement metal gate processing with reduced interlevel dielectric layer etch rate

Borderless contacts for semiconductor devices

Borderless contacts for semiconductor devices

Contacts for FET devices

GLOBALFOUNDRIES INC

Metal stack for reduced gate resistance

Alternative threshold voltage scheme via direct metal gate patterning for high performance CMOS FinFETs

Alternative threshold voltage scheme via direct metal gate patterning for high performance CMOS FinFETs

Integration of electromechanical and CMOS devices in front-end-of-line using replacement metal gate process flow

CAO QING

Transistor employing vertically stacked self-aligned carbon nanotubes

Transistor employing vertically stacked self-aligned carbon nanotubes

YANG CHIH-CHAO

Method of forming an interconnect structure including a metallic interfacial layer located at a bottom via portion

Structure for metal cap applications

INFINEON TECHNOLOGIES AG

MIM capacitor structures and fabrication methods in dual-damascene structures

WONG KEITH KWONG HON

Integrated circuit with replacement metal gates and dual dielectrics

LI ZHENGWEN

Structure and method to make replacement metal gate and contact metal

CHAN KEVIN K

Merged FinFETs and method of manufacturing the same

ANDO TAKASHI

Replacement gate with reduced gate leakage current