Patent Assignment
Reel/Frame 060539/0061
Assignment of Assignor's Interest
Recorded: 2022-07-18
Pages: 3
Assignor
ZHANG, KUI
Executed: 2022-05-07
Assignee
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA, HEFEI CITY, ANHUI, 230601, CHINA
Covered Property
(1)
Method for Forming Buried Bit Lines in the Bit Line Trenchs