Granted Patent
Utility
US 6,300,843 · App. 09/394,884
Oscillation circuit using comparator with temperature compensated reference voltages
Inventor:
Hidetaka Kodama
Patented Case
View Patent ↗
Granted: Oct 9, 2001
Filed: Sep 13, 1999
Inventor
Hidetaka Kodama
Assignee (at issue)
OKI ELECTRIC INDUSTRY 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.