Patents by Inventor Jitendra Singh Dikhit
Jitendra Singh Dikhit 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: 20240104563Abstract: Disclosed are various embodiments for a service for decentralized browser based wallets. Various embodiments of the present disclosure can receive a first passcode and a second passcode from a security provider device. Various embodiments can use a cryptowallet to decrypt a first encrypted private key using the first passcode to generate a decrypted private key. Various embodiments can use a cryptowallet to sign a transaction request with the decrypted private key. Various embodiments can use a cryptowallet to generate a second encrypted private key by encrypting the decrypted private key using the second passcode.Type: ApplicationFiled: December 6, 2023Publication date: March 28, 2024Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar, Upendra Mardikar
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Patent number: 11887112Abstract: A hybrid identity service system is disclosed. The system may receive a transaction request. The system may generate a first passcode and a second passcode. The system may decrypt a first encrypted private key with the first passcode to recover a private key. The system may sign the transaction request with the private key and may encrypt the private key with the second passcode to generate a second encrypted private key.Type: GrantFiled: January 3, 2019Date of Patent: January 30, 2024Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INCInventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar, Upendra Mardikar
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Patent number: 11693976Abstract: Systems and methods for peer-to-peer secure document exchange are disclosed. The system may allow a document provider to securely transmit a certified document to a document verifier using decentralized storage. The verifier system may generate a session key pair and transmit the session public key to a trusted API provider. The trusted API provider may generate a session nonce. The verifier system may transmit the session nonce to the provider system. The provider system may use the session nonce to retrieve the session public key. The provider system may encrypt a certified document using the session public key and store the encrypted certified document in the decentralized storage. The verifier system may retrieve the encrypted certified document by polling the trusted API provider based on the session nonce. The verifier system may decrypt the encrypted certified document using the session private key.Type: GrantFiled: December 7, 2020Date of Patent: July 4, 2023Assignee: American Express Travel Related Services Company, Inc.Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar
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Publication number: 20210117554Abstract: Systems and methods for peer-to-peer secure document exchange are disclosed. The system may allow a document provider to securely transmit a certified document to a document verifier using decentralized storage. The verifier system may generate a session key pair and transmit the session public key to a trusted API provider. The trusted API provider may generate a session nonce. The verifier system may transmit the session nonce to the provider system. The provider system may use the session nonce to retrieve the session public key. The provider system may encrypt a certified document using the session public key and store the encrypted certified document in the decentralized storage. The verifier system may retrieve the encrypted certified document by polling the trusted API provider based on the session nonce. The verifier system may decrypt the encrypted certified document using the session private key.Type: ApplicationFiled: December 7, 2020Publication date: April 22, 2021Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar
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Patent number: 10860726Abstract: Systems and methods for peer-to-peer secure document exchange are disclosed. The system may allow a document provider to securely transmit a certified document to a document verifier using decentralized storage. The verifier system may generate a session key pair and transmit the session public key to a trusted API provider. The trusted API provider may generate a session nonce. The verifier system may transmit the session nonce to the provider system. The provider system may use the session nonce to retrieve the session public key. The provider system may encrypt a certified document using the session public key and store the encrypted certified document in the decentralized storage. The verifier system may retrieve the encrypted certified document by polling the trusted API provider based on the session nonce. The verifier system may decrypt the encrypted certified document using the session private key.Type: GrantFiled: December 12, 2018Date of Patent: December 8, 2020Assignees: AMERICAN EXPRESS TRAVEL RELATED, SERVICES COMPANY, INC.Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar
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Patent number: 10853353Abstract: A system for integrating blockchain-enabled shared datasets across databases having varying formats and structures is disclosed. The system may include various entity systems in communication via a peer-to-peer network. A first entity system may receive a dataset update request to update the shared dataset. The first entity system may broadcast the dataset update request across the network, and one or more entity systems connected to the network may consent to the dataset update request. The consenting entity systems may broadcast the consented dataset update request to the other entity systems connected to the network. Each entity system may update its local copy of the shared dataset with the consented dataset update request. Each entity system may comprise a mapping module configured to reformat the consented dataset update request into a format that can be stored in a local data structure.Type: GrantFiled: August 3, 2018Date of Patent: December 1, 2020Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.Inventors: Balaji Balaraman, Shivakumar Chandrashekar, Jitendra Singh Dikhit, Andras L. Ferenczi, Ashish Kumar
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Publication number: 20200219094Abstract: A hybrid identity service system is disclosed. The system may receive a transaction request. The system may generate a first passcode and a second passcode. The system may decrypt a first encrypted private key with the first passcode to recover a private key. The system may sign the transaction request with the private key and may encrypt the private key with the second passcode to generate a second encrypted private key.Type: ApplicationFiled: January 3, 2019Publication date: July 9, 2020Applicant: American Express Travel Related Services Co., Inc.Inventors: Jitendra Singh Dikhit, Alaric M. Eby, Andras L. Ferenczi, Ashish Kumar, Upendra Mardikar
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Publication number: 20200193032Abstract: Systems and methods for peer-to-peer secure document exchange are disclosed. The system may allow a document provider to securely transmit a certified document to a document verifier using decentralized storage. The verifier system may generate a session key pair and transmit the session public key to a trusted API provider. The trusted API provider may generate a session nonce. The verifier system may transmit the session nonce to the provider system. The provider system may use the session nonce to retrieve the session public key. The provider system may encrypt a certified document using the session public key and store the encrypted certified document in the decentralized storage. The verifier system may retrieve the encrypted certified document by polling the trusted API provider based on the session nonce. The verifier system may decrypt the encrypted certified document using the session private key.Type: ApplicationFiled: December 12, 2018Publication date: June 18, 2020Applicant: American Express Travel Related Services Company, Inc.Inventors: JITENDRA SINGH DIKHIT, ALARIC M. EBY, ANDRAS L. FERENCZI, ASHISH KUMAR
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Publication number: 20200042625Abstract: A system for integrating blockchain-enabled shared datasets across databases having varying formats and structures is disclosed. The system may include various entity systems in communication via a peer-to-peer network. A first entity system may receive a dataset update request to update the shared dataset. The first entity system may broadcast the dataset update request across the network, and one or more entity systems connected to the network may consent to the dataset update request. The consenting entity systems may broadcast the consented dataset update request to the other entity systems connected to the network. Each entity system may update its local copy of the shared dataset with the consented dataset update request. Each entity system may comprise a mapping module configured to reformat the consented dataset update request into a format that can be stored in a local data structure.Type: ApplicationFiled: August 3, 2018Publication date: February 6, 2020Applicant: American Express Travel Related Services Company, Inc.Inventors: Balaji Balaraman, Shivakumar Chandrashekar, Jitendra Singh Dikhit, Andras L. Ferenczi, Ashish Kumar