Patent Assignment
Reel/Frame 059954/0075
Assignment of Assignor's Interest
Recorded: 2022-05-19
Pages: 5
Assignors
LI, QIAN
Executed: 2022-05-17
JIANG, YUAN
Executed: 2022-05-17
WU, XINGQIANG
Executed: 2022-05-17
Assignee
BESTECHNIC (SHANGHAI) CO., LTD.
SPECIAL AREA OF SHANGHAI PILOT FREETRADE ZONE, ROOM 904, NO. 800 HUANHU XI ER RD., LIN-GANG, SHANGHAI, 201306, CHINA
Covered Property
(1)
Noise Suppression Method and System for Personal Sound Amplification Product