Inventor · disambiguated record
Joseph Vardi
Also filed as: VARDI JOSEPH
10 granted patents·435 citations·filing 1976–2012
91Inventor score
Top patents by PatentIndex Score
10 records- 0194US6389127B1Telephone status notification systemICQ INC·Filed 1998·Granted May 14, 2002·290 cites·45 claims
- 0289US4085721AEvaporation purge control deviceEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Apr 25, 1978·35 cites·8 claims
- 0386US6798873B2Telephone status notification systemICQ INC·Filed 2002·Granted Sep 28, 2004·40 cites·45 claims
- 0479US4836829AFuel composition and process for multi-port fuel injection systems (PNE-509)EXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Jun 6, 1989·32 cites·35 claims
- 0574US7778396B2Telephone status notification systemAOL ADVERTISING INC·Filed 2006·Granted Aug 17, 2010·3 cites·36 claims
- 0668US4810263AFuel compositionEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted Mar 7, 1989·18 cites·18 claims
- 0749USRE45136ETelephone status notification systemVARDI JOSEPH·Filed 2012·Granted Sep 16, 2014·0 cites·89 claims
- 0845US4826506AUse of polyhydric alcohols to reduce loss of amine oxides from liquid hydrocarbon fuelsEXXON RESEARCH ENGINEERING CO·Filed 1987·Granted May 2, 1989·7 cites·30 claims
- 0944US4902437AEngine lubricating oil comprising a quaternary ammonium hydroxideEXXON RESEARCH ENGINEERING CO·Filed 1988·Granted Feb 20, 1990·7 cites·42 claims
- 1041US7068770B2Telephone status notification systemICQ INC·Filed 2004·Granted Jun 27, 2006·3 cites·38 claims
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