Granted Patent
Utility
US 6,169,458 · App. 09/388,036
Differential charge pump with reduced charge-coupling effects
Inventors:
Ravindra U. Shenoy, Xiaomin Si
Patented Case
View Patent ↗
Granted: Jan 2, 2001
Filed: Sep 1, 1999
Inventors
Ravindra U. Shenoy
Xiaomin Si
Assignee (at issue)
LSI Logic 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.