Patent Assignment
Reel/Frame 033774/0309
Assignment of Assignor's Interest
Recorded: 2014-09-19
Pages: 3
Assignors
ZHAI, LILEI
Executed: 2014-08-06
LIU, WEI
Executed: 2014-08-04
LOHBECK, AXEL
Executed: 2014-08-18
Assignee
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Pulse Frequency Measurement Device and Method and Control System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.