Granted Patent
Utility
US 5,763,949 · App. 08/583,219
Surface-mount semiconductor package
Inventors:
Arthur Woodworth, Peter R. Ewer
Patented Case
View Patent ↗
Granted: Jun 9, 1998
Filed: Jan 4, 1996
Inventors
Arthur Woodworth
Peter R. Ewer
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.