Inventor · disambiguated record
Howard Lefkowitz
Also filed as: LEFKOWITZ HOWARD · LEFKOWITZ HOWARD MICHAEL
4 granted patents·5 pending applications·183 citations·filing 1998–2018
78Inventor score
Top patents by PatentIndex Score
9 records- 0186US9510144B2Personally attended service notification based on temporal and spatial proximityLEFKOWITZ HOWARD·Filed 2015·Granted Nov 29, 2016·5 cites·24 claims
- 0283US6091417AGraphical user interfaceEARTHLINK NETWORK INC·Filed 1998·Granted Jul 18, 2000·170 cites·17 claims
- 0382US9894167B2Personally attended service notification based on temporal and spatial proximityLEFKOWITZ HOWARD·Filed 2016·Granted Feb 13, 2018·3 cites·20 claims
- 0481US9204250B2Personally attended service notification based on temporal and spatial proximityLEFKOWITZ HOWARD·Filed 2014·Granted Dec 1, 2015·5 cites·24 claims
- 0561US2018146053A1Personally attended service notification based on temporal and spatial proximityLEFKOWITZ HOWARD·Filed 2018·Application pending·0 cites
- 0658US2010076862A1System and method for reserving and purchasing eventsVEGAS COM·Filed 2008·Application pending·0 cites
- 0756US2015088666A1Systems and methods for aggregating and ranking data from a plurality of sourcesLEFKOWITZ HOWARD·Filed 2014·Application pending·0 cites
- 0854US2010250290A1System and method for token-based transactionsVEGAS COM·Filed 2009·Application pending·0 cites
- 0952US2011264474A1System and method for reserving and purchasing eventsVEGAS COM·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →