Patent Assignment
Reel/Frame 018170/0634
Assignment of Assignor's Interest
Recorded: 2006-08-09
Pages: 3
Assignor
HEIKKILA, SAMULI
Executed: 2006-08-07
Assignee
OY, ABB
STROMBERGINTIE 1, FI-00380 HELSINKI, FINLAND
Covered Property
(1)
Method for Estimating the Rotor Time Constant of an Induction Machine
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.