Inventor · disambiguated record
Amber Roy Chowdhury
Also filed as: ROY CHOWDHURY AMBER
14 granted patents·8 pending applications·66 citations·filing 2015–2024
90Inventor score
Top patents by PatentIndex Score
22 records- 0195US10572925B1Universal relevance service frameworkGROUPON INC·Filed 2015·Granted Feb 25, 2020·23 cites·20 claims
- 0293US11847603B1Neighborhood aware geofence generationAMAZON TECH INC·Filed 2021·Granted Dec 19, 2023·6 cites·20 claims
- 0393US10438229B1Systems and methods for providing dimensional promotional offersGROUPON INC·Filed 2015·Granted Oct 8, 2019·10 cites·25 claims
- 0489US10459927B1Enforcing diversity in ranked relevance results returned from a universal relevance service frameworkGROUPON INC·Filed 2015·Granted Oct 29, 2019·7 cites·5 claims
- 0588US11442945B1Dynamic freshness for relevance rankingsGROUPON INC·Filed 2016·Granted Sep 13, 2022·9 cites·23 claims
- 0687US12412145B1Triggering a mitigation action based on an artificial intelligence model-based delivery defect predictionAMAZON TECH INC·Filed 2022·Granted Sep 9, 2025·2 cites·20 claims
- 0783US11216843B1Ranked relevance results using multi-feature scoring returned from a universal relevance service frameworkGROUPON INC·Filed 2015·Granted Jan 4, 2022·4 cites·19 claims
- 0881US10536797B1Apparatus and method for distance-based option data object filtering and modificationGROUPON INC·Filed 2019·Granted Jan 14, 2020·2 cites·20 claims
- 0981US10219105B1Apparatus and method for distance-based option data object filtering and modificationGROUPON INC·Filed 2017·Granted Feb 26, 2019·3 cites·20 claims
- 1073US2023103440A1Ranking data objects using machine learning and scoring to configure a graphical interfaceGROUPON INC·Filed 2022·Application pending·0 cites
- 1172US2022086594A1Apparatus and method for distance-based option data object filtering and modificationGROUPON INC·Filed 2021·Application pending·0 cites
- 1270US11194821B2Enforcing diversity in ranked relevance results returned from a universal relevance service frameworkGROUPON INC·Filed 2019·Granted Dec 7, 2021·0 cites·20 claims
- 1368US2022156269A1Enforcing diversity in ranked relevance results returned from a universal relevance service frameworkGROUPON INC·Filed 2021·Application pending·0 cites
- 1465US2020184532A1Universal Relevance Service FrameworkGROUPON INC·Filed 2019·Application pending·0 cites
- 1565US2023025641A1Training a machine learning model to determine a predicted time distribution related to electronic communicationsGROUPON INC·Filed 2022·Application pending·0 cites
- 1662US2022180401A1Ranked relevance results using multi-feature scoring returned from a universal relevance service frameworkGROUPON INC·Filed 2021·Application pending·0 cites
- 1761US11159908B1Apparatus and method for distance-based option data object filtering and modificationGROUPON INC·Filed 2019·Granted Oct 26, 2021·0 cites·20 claims
- 1861US2023080661A1Dynamic augmenting of relevance rankings using data from external ratings sourcesGROUPON INC·Filed 2022·Application pending·0 cites
- 1957US12443631B1Machine learning model-based resolution of location informationAMAZON TECH INC·Filed 2024·Granted Oct 14, 2025·0 cites·20 claims
- 2054US2022138790A1Dynamic time-based adjustment of predictive modeling dataGROUPON INC·Filed 2022·Application pending·0 cites
- 2147US11449906B1Dynamic augmenting relevance rankings using data from external ratings sourcesGROUPON INC·Filed 2016·Granted Sep 20, 2022·0 cites·13 claims
- 2246US9418138B2Method and system for determining sets of variant itemsAMAZON TECH INC·Filed 2015·Granted Aug 16, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →