Granted Patent
Utility
US 5,650,593 · App. 08/383,966
Thermally enhanced chip carrier package
Inventors:
John R. McMillan, William H. Maslakow, Abram Castro
Patented Case
View Patent ↗
Granted: Jul 22, 1997
Filed: Feb 6, 1995
Inventors
John R. McMillan
William H. Maslakow
Abram Castro
Assignee (at issue)
Amkor Electronics, Inc.
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.