Inventor · disambiguated record
Dennis Cheung
Also filed as: CHEUNG DENNIS · CHEUNG DENNIS T · CHEUNG DENNIS TAKCHI
22 granted patents·8 pending applications·227 citations·filing 2002–2025
95Inventor score
Top patents by PatentIndex Score
30 records- 0197US10694317B2Methods, systems, and apparatus for a geo-fence systemEBAY INC·Filed 2018·Granted Jun 23, 2020·21 cites·17 claims
- 0296US10740364B2Category-constrained querying using postal addressesEBAY INC·Filed 2017·Granted Aug 11, 2020·28 cites·20 claims
- 0396US10282753B2Geo-fenced marketplaceEBAY INC·Filed 2014·Granted May 7, 2019·28 cites·20 claims
- 0494US12099877B2Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2024·Granted Sep 24, 2024·2 cites·20 claims
- 0593US11915052B2Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2023·Granted Feb 27, 2024·2 cites·20 claims
- 0692US12260254B2Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2024·Granted Mar 25, 2025·1 cites·20 claims
- 0791US11687371B2Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2021·Granted Jun 27, 2023·2 cites·20 claims
- 0890US10977084B1Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2019·Granted Apr 13, 2021·6 cites·18 claims
- 0990US2025370810A1Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2025·Application pending·0 cites
- 1088US8762475B2Simultaneous instant messaging in single windowCHEUNG DENNIS TAKCHI·Filed 2008·Granted Jun 24, 2014·67 cites·17 claims
- 1186US12353918B2Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2024·Granted Jul 8, 2025·0 cites·20 claims
- 1286US9773018B2Mapping item categories to ambiguous queries by geo-locationEBAY INC·Filed 2013·Granted Sep 26, 2017·6 cites·9 claims
- 1385US12455771B2Systems and methods for determining target allocation parameters for initiating targeted communications in complex computing networksTHE TRADE DESK INC·Filed 2025·Granted Oct 28, 2025·0 cites·20 claims
- 1485US9307359B2Methods, systems, and apparatus for a geo-fence systemCHEUNG DENNIS·Filed 2013·Granted Apr 5, 2016·8 cites·16 claims
- 1583US7523397B2Centralized alert and notifications repository, manager, and viewerMICROSOFT CORP·Filed 2002·Granted Apr 21, 2009·46 cites·22 claims
- 1681US9967706B2Methods, systems, and apparatus for a geo-fence systemEBAY INC·Filed 2016·Granted May 8, 2018·2 cites·17 claims
- 1780US11386458B2Geo-fenced marketplaceEBAY INC·Filed 2019·Granted Jul 12, 2022·1 cites·18 claims
- 1876US10462602B2Passive check-inPAYPAL INC·Filed 2018·Granted Oct 29, 2019·3 cites·19 claims
- 1975US12118586B2Geo-fenced marketplaceEBAY INC·Filed 2022·Granted Oct 15, 2024·0 cites·20 claims
- 2069US11252531B2Methods, systems, and apparatus for a geo-fence systemEBAY INC·Filed 2020·Granted Feb 15, 2022·0 cites·6 claims
- 2168US9420418B2Passive check-inPAYPAL INC·Filed 2013·Granted Aug 16, 2016·3 cites·18 claims
- 2263US9866998B2Passive check-inPAYPAL INC·Filed 2016·Granted Jan 9, 2018·1 cites·19 claims
- 2360US10791423B2Passive check-inPAYPAL INC·Filed 2019·Granted Sep 29, 2020·0 cites·20 claims
- 2457US2015310434A1Systems and methods for implementing authentication based on location historyCHEUNG DENNIS TAKCHI·Filed 2014·Application pending·0 cites
- 2554US2014365307A1Transmitting listings based on detected locationCHEUNG DENNIS·Filed 2013·Application pending·0 cites
- 2653US2017124521A1Method and apparatus for implementing an auto wait list process in scheduling or calendaring appointmentsFLOWARD MOTION·Filed 2015·Application pending·0 cites
- 2753US2017124522A1Method and apparatus for implementing an auto wait list process in scheduling or calendaring appointmentsFLOWARD MOTION·Filed 2016·Application pending·0 cites
- 2849US2015100460A1Arranging safe and convenient transactionsHOWDEN POLLY·Filed 2013·Application pending·0 cites
- 2944US2008195954A1Delivery of contextually relevant web dataMICROSOFT CORP·Filed 2007·Application pending·0 cites
- 3041US2016149775A1Determining physical location of a networked computing deviceCHEUNG DENNIS·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →