Granted Patent
Utility
US 6,674,291 · App. 09/669,681
Method and apparatus for determining and/or improving high power reliability in thin film resonator devices, and a thin film resonator device resultant therefrom
Inventors:
Bradley Paul Barber, Peter Ledel Gammel, Juan Alejandro Herbsommer, Hugo Safar, Yiu-Huen Wong
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Sep 26, 2000
Inventors
Bradley Paul Barber
Peter Ledel Gammel
Juan Alejandro Herbsommer
Hugo Safar
Yiu-Huen Wong
Assignee (at issue)
Agere Systems Guardian 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.