Patent Assignment
Reel/Frame 070549/0011
Assignment of Assignor's Interest
Recorded: 2025-03-18
Pages: 3
Assignors
WU, DAN
Executed: 2022-10-17
BUCHMANN, BEAT
Executed: 2022-10-17
SCHLEGEL, CHRISTIAN
Executed: 2022-10-17
Assignee
HITACHI ENERGY SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, AARGAU, 5400, SWITZERLAND
Covered Property
(1)
Method for Detecting Earth Faults and Frequency Converter System with Earth Fault Detection
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.