Inventor
WEN WEI-CHIH
TW34 patents
⚠️ This page may combine multiple inventors who share the name “WEN WEI-CHIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
21 patentsUS10644231B2May 5, 2020
Memory device and fabrication method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD22 citations94
US10276794B1Apr 30, 2019
Memory device and fabrication method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD18 citations94
US12127489B2Oct 22, 2024
Integrated circuit structure
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11805658B2Oct 31, 2023
Magnetic random access memory and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11683988B2Jun 20, 2023
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US11189658B2Nov 30, 2021
Magnetic random access memory and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations73
US10971682B2Apr 6, 2021
Method for fabricating memory device
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US12219880B2Feb 4, 2025
Integrated circuit device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12178051B2Dec 24, 2024
Magnetic random access memory and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12113063B2Oct 8, 2024
Semiconductor device including vertical routing structure and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12069958B2Aug 20, 2024
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12004431B2Jun 4, 2024
Structure and method for MRAM devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11588107B2Feb 21, 2023
Integrated circuit structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11569226B2Jan 31, 2023
Semiconductor device including vertical routing structure and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11063217B2Jul 13, 2021
Semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12274077B2Apr 8, 2025
Method of forming semiconductor memory device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10879458B2Dec 29, 2020
Memory device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10872886B2Dec 22, 2020
Semiconductor device including vertical routing structure and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10734580B2Aug 4, 2020
Memory device and fabrication method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10515948B2Dec 24, 2019
Semiconductor device including vertical routing structure and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US12274070B2Apr 8, 2025
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48
EPISTAR CORP
6 patentsUS12068433B2Aug 20, 2024
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations59
US11158762B2Oct 26, 2021
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations59
US10236413B2Mar 19, 2019
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations49
US10790412B2Sep 29, 2020
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations48
US10714657B2Jul 14, 2020
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations48
US10069037B2Sep 4, 2018
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations48