Patents by Inventor Vidit Aggarwal
Vidit Aggarwal has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240013209Abstract: Technologies are shown for controlling a transaction on a blockchain. A first block is created on a blockchain for a transaction involving a seller entity associated with a first key, a buyer entity associated with a second key, and an intermediary entity associated with a third key. Funds for the transaction are associated with the first block. A second block storing refund code is created and linked to the first block. The refund code is executable to refund the funds when a seller digital signature using the first key and/or an intermediary digital signature using the third key are received. A third block storing payment code is created and linked to the first block. The payment code is executable to transfer the funds when a buyer digital signature using the second key and/or an intermediary digital signature using the third key are received.Type: ApplicationFiled: September 22, 2023Publication date: January 11, 2024Inventors: David John KAMALSKY, Vidit AGGARWAL, Seyed-Mahdi PEDRAMRAZI, Ethan Benjamin RUBINSON, Sachin TILLOO, Sergio Pinzon GONZALES, JR.
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Patent number: 11803847Abstract: Technologies are shown for controlling a transaction on a digitally stored blockchain by creating a contract data block for a transaction involving entities and by event code executed after receipt of digital signatures from the entities. A refund transaction may be digitally signed by entities and linked to the contract block within the blockchain. A payment transaction block may also be digitally signed by entities and linked to the contract block. Code authorized to execute by the blocks executes based on receipt of digital signature events.Type: GrantFiled: July 20, 2018Date of Patent: October 31, 2023Assignee: eBay, Inc.Inventors: David John Kamalsky, Vidit Aggarwal, Seyed-Mahdi Pedramrazi, Ethan Benjamin Rubinson, Sachin Tilloo, Sergio Pinzon Gonzales, Jr.
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Patent number: 11797765Abstract: Aspects of the present disclosure include a system comprising a machine-readable storage medium storing at least one program and computer-implemented methods for detecting a language of a text string. Consistent with some embodiments, the method may include applying multiple language identification models to a text string. Each language identification model provides a predicted language of the text string and a confidence score associated with the predicted language. The method may further include weighting each associated confidence score based on historical performance of the corresponding language identification model in predicting languages of other text strings. The method may further include selecting a predicted language of the text string from among the multiple predicted languages provided by the multiple language identification models based on a result of the weighting of the confidence score associated with the particular predicted language.Type: GrantFiled: May 14, 2021Date of Patent: October 24, 2023Assignee: EBAY INC.Inventors: Akshay Gupta, Hrishikesh Joshi, Saiyam Kohli, Vidit Aggarwal
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Publication number: 20210271812Abstract: Aspects of the present disclosure include a system comprising a machine-readable storage medium storing at least one program and computer-implemented methods for detecting a language of a text string. Consistent with some embodiments, the method may include applying multiple language identification models to a text string. Each language identification model provides a predicted language of the text string and a confidence score associated with the predicted language. The method may further include weighting each associated confidence score based on historical performance of the corresponding language identification model in predicting languages of other text strings. The method may further include selecting a predicted language of the text string from among the multiple predicted languages provided by the multiple language identification models based on a result of the weighting of the confidence score associated with the particular predicted language.Type: ApplicationFiled: May 14, 2021Publication date: September 2, 2021Inventors: Akshay Gupta, Hrishikesh Joshi, Saiyam Kohli, Vidit Aggarwal
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Patent number: 11010549Abstract: Aspects of the present disclosure include a system comprising a machine-readable storage medium storing at least one program and computer-implemented methods for detecting a language of a text string. Consistent with some embodiments, the method may include applying multiple language identification models to a text string. Each language identification model provides a predicted language of the text string and a confidence score associated with the predicted language. The method may further include weighting each associated confidence score based on historical performance of the corresponding language identification model in predicting languages of other text strings. The method may further include selecting a predicted language of the text string from among the multiple predicted languages provided by the multiple language identification models based on a result of the weighting of the confidence score associated with the particular predicted language.Type: GrantFiled: March 14, 2019Date of Patent: May 18, 2021Assignee: eBay Inc.Inventors: Akshay Gupta, Hrishikesh Joshi, Saiyam Kohli, Vidit Aggarwal
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Publication number: 20190213248Abstract: Aspects of the present disclosure include a system comprising a machine-readable storage medium storing at least one program and computer-implemented methods for detecting a language of a text string. Consistent with some embodiments, the method may include applying multiple language identification models to a text string. Each language identification model provides a predicted language of the text string and a confidence score associated with the predicted language. The method may further include weighting each associated confidence score based on historical performance of the corresponding language identification model in predicting languages of other text strings. The method may further include selecting a predicted language of the text string from among the multiple predicted languages provided by the multiple language identification models based on a result of the weighting of the confidence score associated with the particular predicted language.Type: ApplicationFiled: March 14, 2019Publication date: July 11, 2019Inventors: Akshay Gupta, Hrishikesh Joshi, Saiyam Kohli, Vidit Aggarwal
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Publication number: 20190205873Abstract: Technologies are shown for controlling a transaction on a digitally stored blockchain by creating a contract data block for a transaction involving entities and by event code executed after receipt of digital signatures from the entities. A refund transaction may be digitally signed by entities and linked to the contract block within the blockchain. A payment transaction block may also be digitally signed by entities and linked to the contract block. Code authorized to execute by the blocks executes based on receipt of digital signature events.Type: ApplicationFiled: July 20, 2018Publication date: July 4, 2019Inventors: David John KAMALSKY, Vidit AGGARWAL, Seyed-Mahdi PEDRAMRAZI, Ethan Benjamin RUBINSON, Sachin TILLOO, Sergio Pinzon GONZALES, JR.
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Patent number: 10282415Abstract: Aspects of the present disclosure include a system comprising a machine-readable storage medium storing at least one program and computer-implemented methods for detecting a language of a text string. Consistent with some embodiments, the method may include applying multiple language identification models to a text string. Each language identification model provides a predicted language of the text string and a confidence score associated with the predicted language. The method may further include weighting each associated confidence score based on historical performance of the corresponding language identification model in predicting languages of other text strings. The method may further include selecting a predicted language of the text string from among the multiple predicted languages provided by the multiple language identification models based on a result of the weighting of the confidence score associated with the particular predicted language.Type: GrantFiled: November 29, 2016Date of Patent: May 7, 2019Assignee: eBay Inc.Inventors: Akshay Gupta, Hrishikesh Joshi, Saiyam Kohli, Vidit Aggarwal
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Publication number: 20180150448Abstract: Aspects of the present disclosure include a system comprising a machine-readable storage medium storing at least one program and computer-implemented methods for detecting a language of a text string. Consistent with some embodiments, the method may include applying multiple language identification models to a text string. Each language identification model provides a predicted language of the text string and a confidence score associated with the predicted language. The method may further include weighting each associated confidence score based on historical performance of the corresponding language identification model in predicting languages of other text strings. The method may further include selecting a predicted language of the text string from among the multiple predicted languages provided by the multiple language identification models based on a result of the weighting of the confidence score associated with the particular predicted language.Type: ApplicationFiled: November 29, 2016Publication date: May 31, 2018Inventors: Akshay Gupta, Hrishikesh Joshi, Saiyam Kohli, Vidit Aggarwal