Granted Patent
Utility
US 6,318,308 · App. 09/412,627
Increased compression ratio diesel engine assembly for retarded fuel injection timing
Inventors:
Bertrand Dahung Hsu, Gong Chen
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Oct 4, 1999
Inventors
Bertrand Dahung Hsu
Gong Chen
Assignee (at issue)
General Electric Company
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.