Inventor
WU YEN-JOU
TW10 patents
Patents
10 patentsUS11430909B2Aug 30, 2022
BSI chip with backside alignment mark
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US11527543B2Dec 13, 2022
Polysilicon removal in word line contact region of memory devices
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations70
US12094997B2Sep 17, 2024
BSI chip with backside alignment mark
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12376297B2Jul 29, 2025
Polysilicon removal in word line contact region of memory devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12191338B2Jan 7, 2025
Image sensor device and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12041771B2Jul 16, 2024
Polysilicon removal in word line contact region of memory devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US11652127B2May 16, 2023
Image sensor device and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations60
US12261188B2Mar 25, 2025
Image sensor device and methods of forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US11502123B2Nov 15, 2022
Methods for forming image sensor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations49
US12444660B2Oct 14, 2025
Test structure for void and topography monitoring in a flash memory device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations45