Granted Patent
Utility
US 6,765,778 · App. 10/407,701
Integrated vertical stack capacitor
Inventors:
Yang Du, Ertugrul Demircan
Patented Case
View Patent ↗
Granted: Jul 20, 2004
Filed: Apr 4, 2003
Inventors
Yang Du
Ertugrul Demircan
Assignee (at issue)
Freeescale Semiconductor, 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.