IP Library › Granted Patent US 6,814,052
Granted Patent Utility
US 6,814,052 · Confirmation No. 8776

METHOD FOR CONTROLLING THE VALVE LIFT OF DISCRETELY ADJUSTABLE INLET VALVES IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE

Inventors: Frank Weiss, Hong Zhang
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Quick Facts
Patent No.
US 6,814,052
App. No.
10/615,339
Filed
2003-07-09
Granted
2004-11-09
Pub. No.
US20040074475A1
Examiner
KWON, JOHN
Art Unit
3747
PTA
-4 days