Inventor · disambiguated record
Julius Drew
Also filed as: DREW JULIUS
6 granted patents·1 pending application·27 citations·filing 1975–2004
75Inventor score
Files withDREW JULIUS2
Top patents by PatentIndex Score
7 records- 0162US6481393B1Internal combustion engine with compound piston assemblyFiled 2001·Granted Nov 19, 2002·14 cites·17 claims
- 0251US5460339ALocking winding shaftFiled 1993·Granted Oct 24, 1995·12 cites·7 claims
- 0335US6904878B2Internal combustion engine with novel fuel/air delivery systemFiled 2003·Granted Jun 14, 2005·0 cites·1 claims
- 0433US6895907B2Diesel engineFiled 2003·Granted May 24, 2005·0 cites·5 claims
- 0532US2005076881A1Internal combustion engine with novel fuel / air delivery systemFiled 2004·Application pending·0 cites
- 0627US6955143B2Internal combustion engineDREW JULIUS·Filed 2003·Granted Oct 18, 2005·0 cites·2 claims
- 0724US4038932AChain carriage systemDREW JULIUS·Filed 1975·Granted Aug 2, 1977·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →