Patent Assignment
Reel/Frame 061668/0116
Assignment of Assignor's Interest
Recorded: 2022-10-13
Pages: 6
Assignors
YU, JIN
Executed: 2022-09-26
FU, XIAOQIANG
Executed: 2022-09-26
YAO, WEI
Executed: 2022-09-26
CAI, YANYAN
Executed: 2022-09-26
LIU, SHIYU
Executed: 2022-09-26
Assignees
HUAQIAO UNIVERSITY
NO. 269, CHENGHUA NORTH ROAD, QUANZHOU CITY, FUJIAN PROVINCE, 362021, CHINA
SANMING UNIVERSITY
NO. 25, JINGDONG ROAD, SANYUAN DISTRICT, SANMING CITY, FUJIAN PROVINCE, 365004, CHINA
Covered Property
(1)
Half-Cast Mark Identification and Damaged Flatness Evaluation and Classification Method for Blastholes in Tunnel Blasting