Inventor
CHANG MENG-SHENG
TW164 patents
⚠️ This page may combine multiple inventors who share the name “CHANG MENG-SHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
48 patentsUS11563015B2Jan 24, 2023
Memory devices and methods of manufacturing thereof
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations86
US11532752B2Dec 20, 2022
Non-volatile memory device with reduced area
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations86
US10984878B1Apr 20, 2021
One-time programmable memory bit cell
TAIWAN SEMICONDUCTOR MFG CO LTD10 citations85
US11094387B2Aug 17, 2021
Multi-fuse memory cell circuit and method
TAIWAN SEMICONDUCTOR MFG CO LTD8 citations84
US11018260B2May 25, 2021
Non-volatile memory device with reduced area
TAIWAN SEMICONDUCTOR MFG CO LTD6 citations84
US10971505B1Apr 6, 2021
Memory devices and methods of manufacturing thereof
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations84
US10163783B1Dec 25, 2018
Reduced area efuse cell structure
TAIWAN SEMICONDUCTOR MFG CO LTD12 citations82
US12277990B2Apr 15, 2025
Memory device and method of operating the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations75
US12198785B1Jan 14, 2025
Semiconductor memory devices with dielectric fin structures
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations75
US11950411B2Apr 2, 2024
Semiconductor memory devices with dielectric fin structures
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations75
US11682433B2Jun 20, 2023
Multiple stack high voltage circuit for memory
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations74
US11626368B2Apr 11, 2023
Semiconductor device having fuse array and method of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations74
US12062408B2Aug 13, 2024
Switches to reduce routing rails of memory system
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US12027204B2Jul 2, 2024
Memory including metal rails with balanced loading
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11990183B2May 21, 2024
Memory system with physical unclonable function
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11856761B2Dec 26, 2023
Semiconductor memory devices with different doping types
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11856762B2Dec 26, 2023
Memory devices and methods of manufacturing thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11854616B2Dec 26, 2023
Memory including metal rails with balanced loading
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11837300B2Dec 5, 2023
Multi-fuse memory cell circuit and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11791005B2Oct 17, 2023
Memory circuit and method of operating same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11756591B2Sep 12, 2023
Switches to reduce routing rails of memory system
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11756640B2Sep 12, 2023
MIM efuse memory devices and fabrication method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11664081B2May 30, 2023
Bit selection for power reduction in stacking structure during memory programming
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11653492B2May 16, 2023
Memory devices and methods of manufacturing thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11605639B2Mar 14, 2023
One-time-programmable memory device including an antifuse structure and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11501051B2Nov 15, 2022
Memory device, integrated circuit device and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11443819B2Sep 13, 2022
Memory device, integrated circuit device and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11423960B2Aug 23, 2022
Memory device
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11410740B2Aug 9, 2022
Multi-fuse memory cell circuit and method
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US11380693B2Jul 5, 2022
Semiconductor device including anti-fuse cell structure
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11094701B2Aug 17, 2021
Layout structure of storage cell and method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10929588B2Feb 23, 2021
Integrated circuit layout, structure, system, and methods
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10923483B2Feb 16, 2021
EFuse
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US10878930B1Dec 29, 2020
Layout structure of memory array
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11903188B2Feb 13, 2024
Memory devices, semiconductor devices, and methods of operating a memory device
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72
US11335424B2May 17, 2022
One-time programmable memory bit cell
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations72
US11257757B2Feb 22, 2022
Semiconductor device having fuse array and method of making the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations72
US11176969B2Nov 16, 2021
Memory circuit including a first program device
TAIWAN SEMICONDUCTOR MFG CO LTD5 citations72
US11658114B2May 23, 2023
Fusible structures and methods of manufacturing same
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations71
US10535602B2Jan 14, 2020
Reduced area eFuse cell structure
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations71
US12283951B2Apr 22, 2025
Voltage provision circuits with core transistors
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations69
US10153288B2Dec 11, 2018
Double metal layout for memory cells of a non-volatile memory
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations69
US12588295B2Mar 24, 2026
Capacitor and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12564061B2Feb 24, 2026
Generation of physically unclonable function using one-time-programmable memory devices with back-end-of-line transistors
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12548620B2Feb 10, 2026
Memory device and operating method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12531117B2Jan 20, 2026
Semiconductor device and programmable macro circuit
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12531118B2Jan 20, 2026
Memory device with physical unclonable function and operating method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US12489051B2Dec 2, 2025
One-time-programmable memory device including an antifuse structure and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
AU OPTRONICS CORP
1 patentCHANG MENG-SHENG
1 patentShowing the top 50 of 164 patents by PatentIndex Score.