Inventor
WOON WEI-YEN
TW21 patents
⚠️ This page may combine multiple inventors who share the name “WOON WEI-YEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
17 patentsUS12336235B2Jun 17, 2025
Semiconductor device having isolation structure formed of low-k dielectric material and method for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US12527072B2Jan 13, 2026
Self-aligned patterning layer for metal gate formation
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12218225B1Feb 4, 2025
Radical treatment in supercritical fluid for gate dielectric quality improvement to CFET structure
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12136660B2Nov 5, 2024
Semiconductor device, and method for protecting low-k dielectric feature of semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12520562B2Jan 6, 2026
Semiconductor device with germanium-based channel
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12444680B2Oct 14, 2025
Interconnect structures with conductive carbon layers
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12315863B2May 27, 2025
Contact structures in semiconductor devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12243915B2Mar 4, 2025
Graphene wrap-around contact
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US12166079B2Dec 10, 2024
2D channel transistors with low contact resistance
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US12136570B2Nov 5, 2024
Graphene layer for low resistance contacts and damascene interconnects
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations61
US12363992B2Jul 15, 2025
Semiconductor device and manufacturing method thereof
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US12062576B2Aug 13, 2024
Semiconductor devices with a rare earth metal oxide layer
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations59
US12484253B2Nov 25, 2025
Metal features of a semiconductor device and methods for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations57
US12131954B1Oct 29, 2024
Selective epitaxy process for the formation of CFET local interconnection
TAIWAN SEMICONDUCTOR MFG CO LTD1 citations56
US12501670B2Dec 16, 2025
Isolation structure for semiconductor device
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50
US12142649B2Nov 12, 2024
Semiconductor structure with conductive carbon layer and method for manufacturing the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations50
US12593681B2Mar 31, 2026
Semiconductor device including dielectrics made of porous organic frameworks, and method of fabricating the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations48