Granted Patent
Utility
US 6,509,988 · App. 09/154,161
IEEE serial bus physical layer interface having a speed setting circuit
Inventor:
Tomoki Saito
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Sep 16, 1998
Inventor
Tomoki Saito
Assignee (at issue)
NEC 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.