P

Inventor

WANG CHIH-CHING

TW44 patents
⚠️ This page may combine multiple inventors who share the name “WANG CHIH-CHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIWAN SEMICONDUCTOR MFG CO LTD

31 patents
US8981479B2Mar 17, 2015

Multi-gate semiconductor devices and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
US11557659B2Jan 17, 2023

Gate all around transistor device and fabrication methods thereof

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations73
US11387322B2Jul 12, 2022

Semiconductor device having nanosheet transistor and methods of fabrication thereof

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US12218214B2Feb 4, 2025

Source/drain silicide for multigate device performance and method of fabricating thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US12396240B2Aug 19, 2025

Source/drain silicide for multigate device performance and method of fabricating thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12317526B2May 27, 2025

Multi-gate devices and fabricating the same with etch rate modulation

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12300749B2May 13, 2025

Source/drain features with improved strain properties

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12237414B2Feb 25, 2025

Source/drain features with improved strain properties

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12125848B2Oct 22, 2024

Semiconductor device structure incorporating air gap

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12068372B2Aug 20, 2024

Semiconductor device structure integrating air gaps and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11949001B2Apr 2, 2024

Multi-gate devices and fabricating the same with etch rate modulation

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11626400B2Apr 11, 2023

Semiconductor device structure incorporating air gap

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11616151B2Mar 28, 2023

Channel configuration for improving multigate device performance and method of fabrication thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11600699B2Mar 7, 2023

Semiconductor device structure integrating air gaps and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11282943B2Mar 22, 2022

Multi-gate devices and fabricating the same with etch rate modulation

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US9373620B2Jun 21, 2016

Series connected transistor structure and method of manufacturing the same

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations62
US12349393B2Jul 1, 2025

Semiconductor device transistor having multiple channels with different widths and materials

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12230712B2Feb 18, 2025

Dielectric fin structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11916110B2Feb 27, 2024

Semiconductor device having nanosheet transistor and methods of fabrication thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11735665B2Aug 22, 2023

Dielectric fin structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11404576B2Aug 2, 2022

Dielectric fin structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12581691B2Mar 17, 2026

Methods of manufacturing semiconductor devices and semiconductor devices

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12568640B2Mar 3, 2026

Multi-gate devices with multi-layer inner spacers and fabrication methods thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12300754B2May 13, 2025

Channel configurations with stacked segments for gate-all-around based devices and methods of fabrication thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US11908919B2Feb 20, 2024

Multi-gate devices with multi-layer inner spacers and fabrication methods thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US11201243B2Dec 14, 2021

Nanowire stack GAA device and methods for producing the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9620500B2Apr 11, 2017

Series-connected transistor structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9502409B2Nov 22, 2016

Multi-gate semiconductor devices

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9502253B2Nov 22, 2016

Method of manufacturing an integrated circuit

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12349380B2Jul 1, 2025

Gate all around transistor device and fabrication methods thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51
US11508807B2Nov 22, 2022

Semiconductor device having nanosheet transistor and methods of fabrication thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations51

E INK HOLDINGS INC

4 patents

WU ZHIQIANG

2 patents

WANG CHIH-CHING

2 patents

REALTEK SEMICONDUCTOR CORP

2 patents

TAIWAN SEMICONDUCTOR MFG

1 patent

HON HAI PREC IND CO LTD

1 patent

HO JON-HSU

1 patent