Granted Patent
Utility
US 5,395,395 · App. 08/115,554
Method and apparatus for increasing the energy output from a bank of capacitors
Inventor:
Sven-Erik Hedberg
Patented Case
View Patent ↗
Granted: Mar 7, 1995
Filed: Sep 3, 1993
Inventor
Sven-Erik Hedberg
Assignee (at issue)
Siemens Aktiengesellschaft
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.