Granted Patent
Utility
US 6,708,521 · App. 10/345,892
Cooling of electronics in an electrically driven refrigerant system
Inventor:
Lukas Wurth
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Jan 16, 2003
Inventor
Lukas Wurth
Assignee (at issue)
Delphi Technologies
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.