Patent Assignment
Reel/Frame 065001/0304
Assignment of Assignor's Interest
Recorded: 2023-09-22
Pages: 3
Assignors
LI, BEIBEI
Executed: 2023-09-22
HE, PENGCHENG
Executed: 2023-09-22
WANG, JINGFENG
Executed: 2023-09-22
LIU, AO
Executed: 2023-09-22
Assignee
HEFEI UNIVERSITY OF TECHNOLOGY
193 TUNXI ROAD, HEFEI, CHINA
Covered Property
(1)
Split-Type Friction Stir Welding Tool with Adjustable Stirring Pin Length
Patent:
11,969,818 →
Application:
18/473,044 →