Patents by Inventor Pranav Sheth
Pranav Sheth 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: 20230081174Abstract: Systems and methods for associating a proxy card with an electronic wallet are disclosed. A computer implemented method may include receiving anauthentication information of a proxy card, and associating the proxy card with an electronic wallet, wherein associating the proxy card with the electronic wallet allows secure access to the electronic wallet when the proxy card is presented at a point of sale. A system may include a proxy card comprising authentication information, and an electronic wallet associated with the proxy card, wherein the association of the electronic wallet with the proxy card allows secure access to the electronic wallet when the proxy card is presented at a point of sale. A wallet redemption card may comprise a rewriteable magnetic stripe, a smart chip, a wireless communicator operably connected to the smart chip, and an interface operably connected between the rewriteable magnetic stripe and the smart chip.Type: ApplicationFiled: November 11, 2022Publication date: March 16, 2023Applicant: Blackhawk Network, Inc.Inventors: Tomas Ariel Campos, Tushar Vaish, Pranav Sheth
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Patent number: 11599873Abstract: Systems and methods for associating a proxy card with an electronic wallet are disclosed. A computer implemented method may include receiving an authentication information of a proxy card, and associating the proxy card with an electronic wallet, wherein associating the proxy card with the electronic wallet allows secure access to the electronic wallet when the proxy card is presented at a point of sale. A system may include a proxy card comprising authentication information, and an electronic wallet associated with the proxy card, wherein the association of the electronic wallet with the proxy card allows secure access to the electronic wallet when the proxy card is presented at a point of sale. A wallet redemption card may comprise a rewriteable magnetic stripe, a smart chip, a wireless communicator operably connected to the smart chip, and an interface operably connected between the rewriteable magnetic stripe and the smart chip.Type: GrantFiled: March 11, 2014Date of Patent: March 7, 2023Assignee: Blackhawk Network, Inc.Inventors: Tomas Ariel Campos, Tushar Vaish, Pranav Sheth
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Publication number: 20220156731Abstract: A computer-implemented system for streamlining encryption payload of a card transaction from a transaction code transaction via a merchant inside a restricted computer network firewall. A wallet application stores data of a payment device, and the wallet application retrieves information of a merchant and a transaction via a transaction code. In response to the retrieved information, the wallet application generates an encrypted payload. The wallet application transmits the encrypted payload to a payment facilitator within the restricted computer network firewall. After decryption of the encrypted payload, the payment facilitator transmits a decrypted payload in one payment packet to the payment processing server outside the restricted computer network firewall.Type: ApplicationFiled: June 18, 2019Publication date: May 19, 2022Inventors: PRANAV SHETH, YING HAO, VINAY GAONKAR
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Publication number: 20140195425Abstract: Systems and methods for associating a proxy card with an electronic wallet are disclosed. A computer implemented method may include receiving an authentication information of a proxy card, and associating the proxy card with an electronic wallet, wherein associating the proxy card with the electronic wallet allows secure access to the electronic wallet when the proxy card is presented at a point of sale. A system may include a proxy card comprising authentication information, and an electronic wallet associated with the proxy card, wherein the association of the electronic wallet with the proxy card allows secure access to the electronic wallet when the proxy card is presented at a point of sale. A wallet redemption card may comprise a rewriteable magnetic stripe, a smart chip, a wireless communicator operably connected to the smart chip, and an interface operably connected between the rewriteable magnetic stripe and the smart chip.Type: ApplicationFiled: March 11, 2014Publication date: July 10, 2014Applicant: BLACKHAWK NETWORK, INC.Inventors: Tomas Ariel Campos, Tushar Vaish, Pranav Sheth
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Patent number: 7515283Abstract: In processing requests for wafer structure profile determination from optical metrology measurements, a plurality of measured diffraction signal of a plurality of structures formed on one or more wafers is obtained. The plurality of measured diffraction signals is distributed to a plurality of instances of a profile search module. The plurality of instances of the profile search model is activated in one or more processing threads of one or more computer systems. The plurality of measured diffraction signals is processed in parallel using the plurality of instances of the profile search module to determine profiles of the plurality of structures corresponding to the plurality of measured diffraction signals.Type: GrantFiled: July 11, 2006Date of Patent: April 7, 2009Assignee: Tokyo Electron, Ltd.Inventors: Tri Thanh Khuong, Junwei Bao, Jeffrey Alexander Chard, Wei Liu, Ying Zhu, Sachin Deshpande, Pranav Sheth, Hong Qiu
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Patent number: 7469192Abstract: A system to process requests for wafer structure profile determination from optical metrology measurements off a plurality of structures formed on one or more wafer includes a diffraction signal processor, a diffraction signal distributor, and a plurality of profile search servers. The diffraction signal processor is configured to obtain a plurality of measured diffraction signals of the plurality of structures. The diffraction signal distributor is coupled to the diffraction signal processor. The diffraction signal processor is configured to transmit the plurality of measured diffraction signals to the diffraction signal distributor. The plurality of profile search servers is coupled to the diffraction signal distributor. The diffraction signal distributor is configured to distribute the plurality of measured diffraction signals to the plurality of profile search servers.Type: GrantFiled: July 11, 2006Date of Patent: December 23, 2008Assignee: Tokyo Electron Ltd.Inventors: Tri Thanh Khuong, Junwei Bao, Jeffrey A. Chard, Wei Liu, Ying Zhu, Sachin Deshpande, Pranav Sheth, Hong Qiu
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Publication number: 20080013108Abstract: In processing requests for wafer structure profile determination from optical metrology measurements, a plurality of measured diffraction signal of a plurality of structures formed on one or more wafers is obtained. The plurality of measured diffraction signals is distributed to a plurality of instances of a profile search module. The plurality of instances of the profile search model is activated in one or more processing threads of one or more computer systems. The plurality of measured diffraction signals is processed in parallel using the plurality of instances of the profile search module to determine profiles of the plurality of structures corresponding to the plurality of measured diffraction signals.Type: ApplicationFiled: July 11, 2006Publication date: January 17, 2008Applicant: Tokyo Electron LimitedInventors: Tri Thanh Khuong, Junwei Bao, Jeffrey A. Chard, Wei Liu, Ying Zhu, Sachin Deshpande, Pranav Sheth, Hong Qiu
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Publication number: 20080015812Abstract: A system to process requests for wafer structure profile determination from optical metrology measurements off a plurality of structures formed on one or more wafer includes a diffraction signal processor, a diffraction signal distributor, and a plurality of profile search servers. The diffraction signal processor is configured to obtain a plurality of measured diffraction signals of the plurality of structures. The diffraction signal distributor is coupled to the diffraction signal processor. The diffraction signal processor is configured to transmit the plurality of measured diffraction signals to the diffraction signal distributor. The plurality of profile search servers is coupled to the diffraction signal distributor. The diffraction signal distributor is configured to distribute the plurality of measured diffraction signals to the plurality of profile search servers.Type: ApplicationFiled: July 11, 2006Publication date: January 17, 2008Applicant: Tokyo Electron LimitedInventors: Tri Thanh Khuong, Junwei Bao, Jeffrey A. Chard, Wei Liu, Ying Zhu, Sachin Deshpande, Pranav Sheth, Hong Qui