Granted Patent
Utility
US 6,111,798 · App. 09/247,523
Fuse repair circuit for semiconductor memory circuit
Inventor:
Joo-Sang Lee
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Feb 10, 1999
Inventor
Joo-Sang Lee
Assignee (at issue)
LG Semicon 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.