Granted Patent
Utility
US 6,788,483 · App. 09/945,076
Disk drive comprising a programmable inverting voltage regulator configured relative to the disk drive's mode of operation
Inventors:
Timothy A. Ferris, Robert P. Ryan
Patented Case
View Patent ↗
Granted: Sep 7, 2004
Filed: Aug 31, 2001
Inventors
Timothy A. Ferris
Robert P. Ryan
Assignee (at issue)
WESTERN DIGITAL TECHNOLOGIES, 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.