Inventor

LIU CHI-LIN

TW62 patents

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

TAIWAN SEMICONDUCTOR MFG CO LTD

48 patents

US9641161B1May 2, 2017

Flip-flop with delineated layout for reduced footprint

TAIWAN SEMICONDUCTOR MFG CO LTD33 citations98

US10270430B2Apr 23, 2019

Cell of transmission gate free circuit and integrated circuit and integrated circuit layout including the same

TAIWAN SEMICONDUCTOR MFG CO LTD17 citations94

US10326430B2Jun 18, 2019

Low power flip flop circuit

TAIWAN SEMICONDUCTOR MFG CO LTD15 citations93

US10686428B2Jun 16, 2020

Cell of transmission gate free circuit and integrated circuit layout including the same

TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84

US10664565B2May 26, 2020

Method and system of expanding set of standard cells which comprise a library

TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84

US10530345B2Jan 7, 2020

Flip-flop with delineated layout for reduced footprint

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84

US10270432B2Apr 23, 2019

Flip-flop with delineated layout for reduced footprint

TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84

US9887698B2Feb 6, 2018

Internal clock gated cell

TAIWAN SEMICONDUCTOR MFG CO LTD10 citations84

US9584099B2Feb 28, 2017

Flip flop circuit

TAIWAN SEMICONDUCTOR MFG CO LTD11 citations84

US11050423B1Jun 29, 2021

Flip-flop device and method of operating flip-flop device

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations83

US10691849B2Jun 23, 2020

Metal cut optimization for standard cells

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations83

US12107581B2Oct 1, 2024

Clock gating circuit and method of operating the same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73

US12009824B2Jun 11, 2024

Clock gating circuit and method of operating the same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73

US10943050B2Mar 9, 2021

Capacitive isolation structure insert for reversed signals

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73

US10382018B2Aug 13, 2019

Flip flop circuit and method of operating the same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73

US12003239B2Jun 4, 2024

Low-power flip flop circuit

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72

US11422819B2Aug 23, 2022

Power efficient multi-bit storage system

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations72

US11392743B2Jul 19, 2022

Multiplexer

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72

US11030368B2Jun 8, 2021

Metal cut optimization for standard cells

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72

US10931264B2Feb 23, 2021

Low-power flip flop circuit

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72

US11545965B2Jan 3, 2023

Clock gating circuit and method of operating the same

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations71

US11025236B1Jun 1, 2021

Low-power AOI-based flip-flop

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations71

US9203405B2Dec 1, 2015

Low-power internal clock gated cell and method

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations71

US12074603B1Aug 27, 2024

Leakage-free dummy cell for semiconductor devices

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations70

US9853630B2Dec 26, 2017

Skew-tolerant flip-flop

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations69

US12015409B2Jun 18, 2024

Flip-flop with delineated layout for reduced footprint

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63

US11621703B2Apr 4, 2023

Cell of transmission gate free circuit and integrated circuit layout including the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63

US11050415B2Jun 29, 2021

Flip-flop with delineated layout for reduced footprint

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63

US12524243B2Jan 13, 2026

Power efficient multi-bit storage system

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12431873B2Sep 30, 2025

Low-power flip flop circuit

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12355446B2Jul 8, 2025

Data retention circuit and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12301228B2May 13, 2025

Flip-flop device and method of operating flip-flop device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12190034B2Jan 7, 2025

Logic circuits with reduced transistor counts

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12147750B2Nov 19, 2024

Multiplexer

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12141584B2Nov 12, 2024

Power efficient multi-bit storage system

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12106033B2Oct 1, 2024

Metal cut optimization for standard cells

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US12073162B2Aug 27, 2024

Capacitive isolation structure insert for reversed signals

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11996842B2May 28, 2024

Flip-flop device and method of operating flip-flop device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11824538B2Nov 21, 2023

Multi-bit flip flop

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62

US11757435B2Sep 12, 2023

Data retention circuit and method

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11755798B2Sep 12, 2023

Logic circuits with reduced transistor counts

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11734481B2Aug 22, 2023

Metal cut optimization for standard cells

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11694012B2Jul 4, 2023

Multiplexer

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62

US11526649B2Dec 13, 2022

Capacitive isolation structure insert for reversed signals

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62

US11509306B2Nov 22, 2022

Flip-flop device and method of operating flip-flop device

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11456728B2Sep 27, 2022

Data retention circuit and method

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62

US11270052B2Mar 8, 2022

System and method of timing characterization for semiconductor circuit

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

US11152923B2Oct 19, 2021

Flip flop circuit and method of operating the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62

TAIWAN SEMICONDUCTOR MFG

1 patent

US9356583B2May 31, 2016

Flip-flop circuit

TAIWAN SEMICONDUCTOR MFG7 citations84

LIU CHI-LIN

1 patent

US8416002B2Apr 9, 2013

Flip-flop circuit design

LIU CHI-LIN6 citations71

Showing the top 50 of 62 patents by PatentIndex Score.