Patent Assignment
Reel/Frame 063430/0210
Assignment of Assignor's Interest
Recorded: 2023-04-25
Pages: 3
Assignor
LIU, CHIEN-HSUAN
Executed: 2020-03-02
Assignee
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN ROAD 6, HSIN-CHU SCIENCE PARK, HSIN-CHU, 300-78, TAIWAN
Covered Property
(1)
Vertical Conductive Structure Surrounded by Guard Ring and Method of Making