Patent Assignment
Reel/Frame 044321/0223
Assignment of Assignor's Interest
Recorded: 2017-12-06
Pages: 3
Assignors
MA, LEI
Executed: 2017-11-28
LI, QINGJIANG
Executed: 2017-11-28
LIU, SHIJUN
Executed: 2017-11-28
Assignee
BEIJING ETECHWIN ELECTRIC CO., LTD.
NO. 8, BOXING 1ST ROAD BEIJING ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE, DAXING DISTRICT, BEIJING, 100176, CHINA
Covered Property
(1)
Wind Turbine and Operational Control Method and Device Therefor