IP Library › Granted Patent US 6,671,603
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Granted Patent Utility
US 6,671,603 · Confirmation No. 1429

EFFICIENCY-BASED ENGINE, POWERTRAIN AND VEHICLE CONTROL

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Quick Facts
Patent No.
US 6,671,603
App. No.
10/027,980
Filed
2001-12-21
Granted
2003-12-30
Pub. No.
US20030120410A1
Examiner
TRAN, DALENA
Art Unit
3661
PTA
-171 days