Granted Patent
Utility
US 6,107,894 · App. 09/288,396
Coupled sawtooth oscillator
Inventors:
Adrianus J. M. Van Tuijl, Sander L.J. Gierkink
Patented Case
View Patent ↗
Granted: Aug 22, 2000
Filed: Apr 8, 1999
Inventors
Adrianus J. M. Van Tuijl
Sander L.J. Gierkink
Assignee (at issue)
U.S. Philips 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.