Patent Assignment
Reel/Frame 063378/0048
Assignment of Assignor's Interest
Recorded: 2023-04-19
Pages: 13
Assignors
LIU, KAISHEN
Executed: 2021-01-18
LI, SHOUZHE
Executed: 2021-01-18
XING, HAIPING
Executed: 2021-01-18
MAO, ZHUQING
Executed: 2021-01-18
LIU, WEIWEI
Executed: 2021-01-18
LI, LIANG
Executed: 2021-01-18
ZHAO, DAWEI
Executed: 2021-01-18
ZHANG, JUN
Executed: 2021-01-18
Assignee
YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
NO. 27 JEREH ROAD, LAISHAN DISTRICT, YANTAI, 264003, CHINA
Covered Property
(1)
Motor Malfunction Monitoring Device, Drive Motor System and Motor Malfunction Monitoring Method