P

Inventor

KAO CHEN-YUAN

TW52 patents
⚠️ This page may combine multiple inventors who share the name “KAO CHEN-YUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIWAN SEMICONDUCTOR MFG CO LTD

42 patents
US9754822B1Sep 5, 2017

Interconnect structure and method

TAIWAN SEMICONDUCTOR MFG CO LTD30 citations94
US11374127B2Jun 28, 2022

Multi-layer film device and method

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10985061B2Apr 20, 2021

Methods for forming contact plugs with reduced corrosion

TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US10923573B2Feb 16, 2021

Forming metal contacts on metal gates

TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US10727350B2Jul 28, 2020

Multi-layer film device and method

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10483165B2Nov 19, 2019

Methods for forming contact plugs with reduced corrosion

TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US10269627B2Apr 23, 2019

Interconnect structure and method

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10199500B2Feb 5, 2019

Multi-layer film device and method

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10186456B2Jan 22, 2019

Methods for forming contact plugs with reduced corrosion

TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US12176435B2Dec 24, 2024

Method for forming fin field effect transistor (FinFET) device structure with conductive layer between gate and gate contact

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11552018B2Jan 10, 2023

Chemical direct pattern plating method

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11535950B2Dec 27, 2022

Electro-plating and apparatus for performing the same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11532561B2Dec 20, 2022

Different via configurations for different via interface requirements

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10840134B2Nov 17, 2020

Interconnect structure and method

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10418453B2Sep 17, 2019

Forming metal contacts on metal gates

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US9518334B2Dec 13, 2016

Electro-plating and apparatus for performing the same

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11652149B2May 16, 2023

Common rail contact

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations72
US9786604B2Oct 10, 2017

Metal cap apparatus and method

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11929314B2Mar 12, 2024

Interconnect structures including a fin structure and a metal cap

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US9632498B2Apr 25, 2017

Systems and methods of compensating for filling material losses in electroplating processes

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US12342598B2Jun 24, 2025

Forming metal contacts on metal gates

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12278188B2Apr 15, 2025

Different via configurations for different via interface requirements

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12166128B2Dec 10, 2024

Multi-layer film device and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12159837B2Dec 3, 2024

Chemical direct pattern plating method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12142565B2Nov 12, 2024

Different via configurations for different via interface requirements

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11901426B2Feb 13, 2024

Forming metal contacts on metal gates

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11855154B2Dec 26, 2023

Vertical interconnect features and methods of forming

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11777035B2Oct 3, 2023

Multi-layer film device and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11532717B2Dec 20, 2022

Forming metal contacts on metal gates

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11328952B2May 10, 2022

Interconnect structure and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11271112B2Mar 8, 2022

Method for forming fin field effect transistor (FINFET) device structure with conductive layer between gate and gate contact

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11107896B2Aug 31, 2021

Vertical interconnect features and methods of forming

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US10998269B2May 4, 2021

Chemical direct pattern plating method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12068197B2Aug 20, 2024

Methods for forming contact plugs with reduced corrosion

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US10755945B2Aug 25, 2020

Metal contacts on metal gates and methods thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US10714329B2Jul 14, 2020

Pre-clean for contacts

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US10692814B2Jun 23, 2020

Chemical direct pattern plating method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10508356B2Dec 17, 2019

Electro-plating and apparatus for performing the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10505045B2Dec 10, 2019

Fin field effect transistor (FinFET) device structure with conductive layer between gate and gate contact

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9991125B2Jun 5, 2018

Method for forming semiconductor device structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9601430B2Mar 21, 2017

Semiconductor device structure and method for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations52
US9564398B2Feb 7, 2017

Chemical direct pattern plating interconnect metallization and metal structure produced by the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48

GLOBAL UNICHIP CORP

5 patents

PAPOUTSAKIS ELEFTHERIOS

2 patents

TAIWAN SEMICONDUCTOR MFG

1 patent

Showing the top 50 of 52 patents by PatentIndex Score.