Granted Patent
Utility
US 5,877,954 · App. 08/642,775
Hybrid linear-neural network process control
Inventors:
Casimir C. Klimasauskas, John P. Guiver
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: May 3, 1996
Inventors
Casimir C. Klimasauskas
John P. Guiver
Assignee (at issue)
Aspen Technology, Inc.
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.