Granted Patent
Utility
US 6,005,783 · App. 09/105,806
Method of synthesizing poly-phase AC voltage
Inventors:
Yanhong Xue, Alexander Kurnia, Kaushik Rajashekara, Edward Oliver Allen
Patented Case
View Patent ↗
Granted: Dec 21, 1999
Filed: Jun 26, 1998
Inventors
Yanhong Xue
Alexander Kurnia
Kaushik Rajashekara
Edward Oliver Allen
Assignee (at issue)
General Motors LLC
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.