Granted Patent
Utility
US 6,046,077 · App. 09/222,992
Semiconductor device assembly method and semiconductor device produced by the method
Inventor:
Mikio Baba
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Dec 30, 1998
Inventor
Mikio Baba
Assignee (at issue)
NEC 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.