Granted Patent
Utility
US 6,715,363 · App. 09/252,972
Method and apparatus for strain amplification for piezoelectric transducers
Inventors:
Kan Deng, Fred Schloss, Paul A. Wlodkowski, Thurston L. Brooks, III
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Feb 19, 1999
Inventors
Kan Deng
Fred Schloss
Paul A. Wlodkowski
Thurston L. Brooks, III
Assignee (at issue)
Wilcoxon Research, 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.