Inventor · disambiguated record

Gerard Leleu

Also filed as: LELEU GERARD

2 granted patents·52 citations·filing 1974–1993

64Inventor score

Technology areasC10L C10M

Files withINST FRANCAIS DU PETROLE2

Top patents by PatentIndex Score

2 records

0186US4061581ATrimethylolpropane esters useful as base lubricants for motor oilsINST FRANCAIS DU PETROLE·Filed 1974·Granted Dec 6, 1977·37 cites·25 claims
0258US5449386AAmine phosphates having a terminal cyclic imideINST FRANCAIS DU PETROLE·Filed 1993·Granted Sep 12, 1995·15 cites·23 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →