Granted Patent
Utility
US 5,744,785 · App. 08/652,136
Method for automatically controlling cooking by using a vapor sensor in a microwave oven
Inventor:
Charng-Gwon Lee
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: May 23, 1996
Inventor
Charng-Gwon Lee
Assignee (at issue)
Daewoo Electronics 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.