Patent Assignment
Reel/Frame 057035/0629
Assignment of Assignor's Interest
Recorded: 2021-07-29
Pages: 3
Assignor
WANG, HAOWEI
Executed: 2021-05-19
Assignee
BOE TECHNOLOGY GROUP CO., LTD.
NO.10 JIUXIANQIAO RD., CHAOYANG DISTRICT,, BEIJING, 100015, CHINA
Covered Property
(1)
Hole Transport Material, Quantum Dot Light-Emitting Device and Manufacturing Method Thereof, and Display Apparatus