Granted Patent
Utility
US 6,586,280 · App. 09/929,317
Method of manufacturing a semiconductor chip array with two-sided cooling
Inventor:
Chuan Cheah
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Aug 14, 2001
Inventor
Chuan Cheah
Assignee (at issue)
International Rectifier Corporation
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.