Inventor
MA WEI-HSIANG
TW30 patents
⚠️ This page may combine multiple inventors who share the name “MA WEI-HSIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
28 patentsUS10664565B2May 26, 2020
Method and system of expanding set of standard cells which comprise a library
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
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
US12081215B2Sep 3, 2024
Level shifter circuit and method of operating the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US11012073B2May 18, 2021
Level shifter circuit and method of operating the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US10735001B2Aug 4, 2020
Level shifter circuit and method of operating the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations71
US12074603B1Aug 27, 2024
Leakage-free dummy cell for semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations70
US12524243B2Jan 13, 2026
Power efficient multi-bit storage system
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12355446B2Jul 8, 2025
Data retention circuit and method
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
US11995390B2May 28, 2024
Isolation circuit between power domains
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11907007B2Feb 20, 2024
Clock signal distribution system, integrated circuit device and method
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11824538B2Nov 21, 2023
Multi-bit flip flop
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11755798B2Sep 12, 2023
Logic circuits with reduced transistor counts
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11757435B2Sep 12, 2023
Data retention circuit and method
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11694012B2Jul 4, 2023
Multiplexer
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11526647B2Dec 13, 2022
Isolation circuit between power domains
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11456728B2Sep 27, 2022
Data retention circuit and method
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11030366B2Jun 8, 2021
Method and system of expanding set of standard cells which comprise a library
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11012057B2May 18, 2021
Data retention circuit and method
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations62
US11677400B2Jun 13, 2023
Level shifter circuit and method of operating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11362660B2Jun 14, 2022
Level shifter circuit and method of operating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12395159B2Aug 19, 2025
Leakage-free dummy cell for semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US12395158B2Aug 19, 2025
Multi-bit flip flop
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12346285B2Jul 1, 2025
Diagonal torus network
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10867104B2Dec 15, 2020
Isolation circuit between power domains
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52