Patent Assignment
Reel/Frame 057968/0537
Assignment of Assignor's Interest
Recorded: 2021-10-29
Pages: 5
Assignors
ZHANG, CAIXIA
Executed: 2021-09-09
XU, CAIXIA
Executed: 2021-09-09
LIU, ZHIFENG
Executed: 2021-09-09
LI, XIANG
Executed: 2021-09-09
LIU, MENGMENG
Executed: 2021-09-09
CHU, HONGYAN
Executed: 2021-09-09
Assignee
BEIJING UNIVERSITY OF TECHNOLOGY
NO. 100 PINGLEYUAN, CHAOYANG DISTRICT, BEIJING, CHINA
Covered Property
(1)
Device for Measuring Friction Coefficient Under the Condition of Material Periodic Deformation