Granted Patent
Utility
US 6,172,392 · App. 09/280,887
Boron doped silicon capacitor plate
Inventors:
Christopher O. Schmidt, Sunil Mehta, Xiao-Yu Li
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Mar 29, 1999
Inventors
Christopher O. Schmidt
Sunil Mehta
Xiao-Yu Li
Assignee (at issue)
Vantis 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.