Inventor
TSAI ZEN-JAY
TW11 patents
⚠️ This page may combine multiple inventors who share the name “TSAI ZEN-JAY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED MICROELECTRONICS CORP
8 patentsUS12328898B2Jun 10, 2025
High voltage semiconductor device including buried oxide layer
UNITED MICROELECTRONICS CORP0 citations61
US12040396B2Jul 16, 2024
High voltage semiconductor device including buried oxide layer
UNITED MICROELECTRONICS CORP0 citations61
US11869953B2Jan 9, 2024
High voltage transistor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations61
US11721702B2Aug 8, 2023
Fabrication method of fin transistor
UNITED MICROELECTRONICS CORP0 citations61
US11626515B2Apr 11, 2023
High voltage semiconductor device including buried oxide layer and method for forming the same
UNITED MICROELECTRONICS CORP0 citations61
US11476343B2Oct 18, 2022
High voltage transistor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations61
US11417685B2Aug 16, 2022
Fin transistor structure and fabrication method thereof
UNITED MICROELECTRONICS CORP1 citations61
US12527080B2Jan 13, 2026
Integrated high, medium, and low voltage semiconductor devices and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations51