Inventor · disambiguated record

Maryann Devine

Also filed as: DEVINE MARYANN

4 granted patents·93 citations·filing 1993–1997

77Inventor score

Technology areasC10M

Files withEXXON CHEMICAL PATENTS INC4

Top patents by PatentIndex Score

4 records

0193US5750476APower transmitting fluids with improved anti-shudder durabilityEXXON CHEMICAL PATENTS INC·Filed 1995·Granted May 12, 1998·74 cites·13 claims
0245US5811377ALow molecular weight basic nitrogen-containing reaction products as enhanced phosphorus/boron carriers in lubrication oilsEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Sep 22, 1998·9 cites·11 claims
0345US5468403APhosphorus- and mono- or di-sulfide-containing additives for lubrication oilsEXXON CHEMICAL PATENTS INC·Filed 1993·Granted Nov 21, 1995·6 cites·9 claims
0436US5527478APhosphorus-and mono- or di-sulfide-containing additives for lubrication oilsEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Jun 18, 1996·4 cites·9 claims

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