Granted Patent
Utility
US 6,525,517 · App. 09/979,086
Power supply circuit with a soft starting circuit
Inventors:
Yoshiyuki Hojo, Yoshihisa Hiramatsu
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Nov 19, 2001
Inventors
Yoshiyuki Hojo
Yoshihisa Hiramatsu
Assignee (at issue)
ROHM CO., LTD.
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.