Patent Assignment
Reel/Frame 059455/0476
Assignment of Assignor's Interest
Recorded: 2022-03-31
Pages: 6
Assignors
LI, YONG
Executed: 2021-12-20
YE, ZHENG
Executed: 2022-01-06
COLLINS, CHARLES
Executed: 2022-01-20
Assignee
BAKER HUGHES OILFIELD OPERATIONS LLC
PO BOX 4740, HOUSTON, TEXAS, 77210-4740
Covered Property
(1)
Systems and Methods for Back-Emf Monitoring and Suppression During Installation or Pulling of Pmm-Driven Esp