Granted Patent
Utility
US 6,769,480 · App. 09/951,851
Torque balancing apparatus and method for an automotive temperature control system
Inventors:
Vu H. Le, Thomas Dippel
Patented Case
View Patent ↗
Granted: Aug 3, 2004
Filed: Sep 13, 2001
Inventors
Vu H. Le
Thomas Dippel
Assignee (at issue)
TRW Limited
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.