Granted Patent
Utility
US 5,951,691 · App. 08/857,890
Method and system for detection and reconstruction of corrupted data in a data storage subsystem
Inventors:
Chan Yiu Ng, James Chien-Chiung Chen, Charles Richard Lanzi
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: May 16, 1997
Inventors
Chan Yiu Ng
James Chien-Chiung Chen
Charles Richard Lanzi
Assignee (at issue)
International Business Machines 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.