Granted Patent
Utility
US 6,606,489 · App. 09/784,735
Differential to single-ended converter with large output swing
Inventors:
Behzad Razavi, Pengfei Zhang
Patented Case
View Patent ↗
Granted: Aug 12, 2003
Filed: Feb 14, 2001
Inventors
Behzad Razavi
Pengfei Zhang
Assignee (at issue)
RF Micro Devices, 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.