Granted Patent
Utility
US 6,451,649 · App. 09/751,842
Method for fabricating semiconductor device having a capacitor
Inventor:
Jun Kwon An
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Jan 2, 2001
Inventor
Jun Kwon An
Assignee (at issue)
Hyundai Electronics Industries Co. Ltd.
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.