Patent Assignment
Reel/Frame 038025/0089
Assignment of Assignor's Interest
Recorded: 2016-03-18
Pages: 2
Assignor
YU, YEN-CHIN
Executed: 2016-03-03
Assignee
AMTRAN TECHNOLOGY CO.,LTD
17F, NO.268, LIEN CHEN RD., CHUNG HO DIST., NEW TAIPEI CITY, TAIWAN
Covered Property
(1)
System, Audio Output Device, and Method for Automatically Adjusting Firing Direction of Upward Firing Speaker