Granted Patent
Utility
US 5,796,163 · App. 08/862,687
Solder ball joint
Inventors:
Thomas P. Glenn, Roy Dale Hollaway, Anthony E. Panczak
Patented Case
View Patent ↗
Granted: Aug 18, 1998
Filed: May 23, 1997
Inventors
Thomas P. Glenn
Roy Dale Hollaway
Anthony E. Panczak
Assignee (at issue)
Amkor Technology, 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.