Granted Patent
Utility
US 6,366,885 · App. 09/384,763
Speech driven lip synthesis using viseme based hidden markov models
Inventors:
Sankar Basu, Tanveer Atzal Faruquie, Chalapathy Neti, Nitendra Rajput, Andrew W. Senior, L. Venkata Subramaniam, Ashish Verma
Patented Case
View Patent ↗
Granted: Apr 2, 2002
Filed: Aug 27, 1999
Inventors
Sankar Basu
Tanveer Atzal Faruquie
Chalapathy Neti
Nitendra Rajput
Andrew W. Senior
L. Venkata Subramaniam
Ashish Verma
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.