Granted Patent
Utility
US 5,933,047 · App. 08/841,322
High voltage generating circuit for volatile semiconductor memories
Inventors:
Jieyan Zhu, Valerie L. Lines
Patented Case
View Patent ↗
Granted: Aug 3, 1999
Filed: Apr 30, 1997
Inventors
Jieyan Zhu
Valerie L. Lines
Assignee (at issue)
Mosaid Technologies Incorporated
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.