Inventor · disambiguated record
Jeffrey C. Lyjak
Also filed as: LYJAK JEFFREY C
4 granted patents·411 citations·filing 1986–2005
83Inventor score
Top patents by PatentIndex Score
4 records- 0198US7287492B2System and method for engine fuel blend controlFORD GLOBAL TECH LLC·Filed 2005·Granted Oct 30, 2007·145 cites·16 claims
- 0298US7278396B2Method for controlling injection timing of an internal combustion engineFORD GLOBAL TECH LLC·Filed 2005·Granted Oct 9, 2007·134 cites·31 claims
- 0397US7647916B2Engine with two port fuel injectorsFORD GLOBAL TECH LLC·Filed 2005·Granted Jan 19, 2010·92 cites·20 claims
- 0481US4765286ASelectively tuned intake manifoldCHRYSLER MOTORS·Filed 1986·Granted Aug 23, 1988·40 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Jeffrey C. Lyjak files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →