Inventor
Ou Hung-Chih
TW25 patents
⚠️ This page may combine multiple inventors who share the name “Ou Hung-Chih”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
24 patentsUS11275886B2Mar 15, 2022
Integrated circuit and method of forming same and a system
TAIWAN SEMICONDUCTOR MFG CO LTD8 citations85
US11449656B2Sep 20, 2022
Method of designing semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
US10990745B2Apr 27, 2021
Integrated circuit and method of forming same and a system
TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84
US10289794B2May 14, 2019
Layout for semiconductor device including via pillar structure
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
US9977857B1May 22, 2018
Method and circuit for via pillar optimization
TAIWAN SEMICONDUCTOR MFG CO LTD8 citations83
US12014131B2Jun 18, 2024
Integrated circuit and method of forming same and a system
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11727185B2Aug 15, 2023
System for designing semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11681853B2Jun 20, 2023
Integrated circuit and method of forming same and a system
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11263378B2Mar 1, 2022
Multi-row standard cell design method in hybrid row height system
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10817643B2Oct 27, 2020
Method of designing semiconductor device and system for implementing the method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10360342B2Jul 23, 2019
Method, system, and storage medium for engineering change order scheme in circuit design
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US11928416B2Mar 12, 2024
Semiconductor process technology assessment
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations70
US11604915B2Mar 14, 2023
Semiconductor process technology assessment
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations70
US12400067B2Aug 26, 2025
Integrated circuit and method of forming same and a system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12353819B2Jul 8, 2025
Semiconductor device for regulating integrated circuit timing and power consumption
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12254259B2Mar 18, 2025
Multi-row standard cell design method in hybrid row height system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12199609B2Jan 14, 2025
Multiple supply voltage tracks and standard cells
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11942941B2Mar 26, 2024
Multiple supply voltage tracks and standard cells
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11934763B2Mar 19, 2024
Method of regulating integrated circuit timing and power consumption
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11087061B2Aug 10, 2021
Method and system for improving propagation delay of conductive line
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12299375B2May 13, 2025
Semiconductor process technology assessment
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12406124B2Sep 2, 2025
Variable tracks and non-default rule routing
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10831978B2Nov 10, 2020
Method of regulating integrated circuit timing and power consumption
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10157251B2Dec 18, 2018
Method and system for partitioning circuit cells
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52